4/18/07	403.2	407.36	400.24	406.16	2,612.5	0
4/19/07	402.4	407.12	400.8	404.48	5,937.5	0
4/20/07	400.72	400.72	396	396.32	4,200	0
4/23/07	396.56	409.6	393.6	408	8,537.5	0
4/24/07	414.4	414.4	403.76	408.72	7,975	0
4/25/07	411.92	412.88	406.08	412.48	6,350	0
4/26/07	409.2	409.2	400.32	403.28	8,725	0
4/27/07	401.2	418.64	399.76	416.32	10,625	0
4/30/07	411.04	419.12	409.84	416.08	6,162.5	0
5/1/07	412.96	416.16	408	409.6	8,237.5	0
5/2/07	411.92	413.12	408.48	410	4,225	0
5/3/07	408.8	423.68	400.72	421.04	22,737.5	0
5/4/07	421.28	429.6	416	418.56	11,937.5	0
5/7/07	414	416.72	411.92	413.2	6,337.5	0
5/8/07	409.36	409.36	404	406.48	6,237.5	0
5/9/07	406.8	411.76	405.2	411.76	13,475	0
5/10/07	411.6	413.28	406	410.4	6,200	0
5/11/07	407.92	421.44	406.8	420	7,175	0
5/14/07	421.6	430.64	420.96	422.32	7,012.5	0
5/15/07	422	422	416.72	417.36	3,250	0
5/16/07	412.4	421.6	412.4	420.8	2,775	0
5/17/07	419.92	430.64	418	429.2	9,250	0
5/18/07	433.6	437.44	420.64	421.44	8,875	0
5/21/07	420.4	423.36	416.4	422.16	8,012.5	0
5/22/07	419.84	420.24	416	417.12	6,650	0
5/23/07	416	419.12	413.2	413.36	6,150	0
5/24/07	415.2	415.2	407.92	410.08	3,200	0
5/25/07	410.32	410.32	400.48	405.44	6,275	0
5/29/07	404.56	405.36	398	404.08	7,162.5	0
5/30/07	409.68	416	408.16	414.72	6,387.5	0
5/31/07	413.04	415.44	407.44	413.92	7,750	0
6/1/07	411.84	413.44	406.56	410.88	8,675	0
6/4/07	415.2	431.92	415.2	426.24	8,525	0
6/5/07	424.72	425.52	418.4	419.6	15,387.5	0
6/6/07	424.96	425.44	417.68	423.2	9,075	0
6/7/07	420.64	423.52	406.48	407.2	22,325	0
6/8/07	404.16	405.52	399.44	400.64	7,775	0
6/11/07	400	402	396.72	398	12,850	0
6/12/07	399.04	402.16	397.52	402.08	7,000	0
6/13/07	403.92	404.32	395.28	397.6	7,187.5	0
6/14/07	399.92	408	397.04	406.48	7,375	0
6/15/07	406.48	417.6	406.48	412.96	6,237.5	0
6/18/07	412	412.96	400.08	400.08	8,700	0
6/19/07	399.36	399.76	392	394	11,450	0
6/20/07	392.88	394.24	382.48	385.84	12,412.5	0
6/21/07	385.68	390.72	382.4	384.16	16,125	0
6/22/07	379.68	379.68	368.32	370.8	17,012.5	0
6/25/07	363.68	368.08	362.64	363.44	8,425	0
6/26/07	366.32	366.32	358.08	359.28	7,125	0
6/27/07	356.8	364.56	356.64	363.6	8,312.5	0
6/28/07	363.68	363.68	336.4	343.36	57,937.5	0
6/29/07	346.4	354	341.68	354	17,012.5	0
7/2/07	340.8	349.12	336.96	347.6	18,825	0
7/3/07	349.2	350.24	343.84	344.88	13,537.5	0
7/5/07	343.28	345.76	337.12	339.68	11,900	0
7/6/07	339.12	339.76	327.04	332.56	30,900	0
7/9/07	338.72	340.16	328.8	329.92	19,800	0
7/10/07	334.4	346.8	332.56	343.36	26,412.5	0
7/11/07	348	351.6	338.64	338.8	44,125	0
7/12/07	334.32	336.4	324.24	335.92	49,950	0
7/13/07	337.28	346.24	336.48	343.12	27,500	0
7/16/07	332.8	332.8	325.2	330.16	48,100	0
7/17/07	333.76	337.6	321.12	326.88	29,400	0
7/18/07	325.68	336.4	325.12	334.72	23,037.5	0
7/19/07	336.32	345.44	336.32	345.28	28,425	0
7/20/07	337.92	340.72	328.4	328.8	34,087.5	0
7/23/07	312.8	316.72	308.96	310.8	87,000	0
7/24/07	303.04	305.2	298.72	301.52	43,212.5	0
7/25/07	303.92	311.12	300.96	310.32	27,075	0
7/26/07	310.88	312.48	304.72	310	57,325	0
7/27/07	311.84	318.72	307.68	317.28	28,287.5	0
7/30/07	326.56	332.16	324	331.44	39,100	0
7/31/07	330.96	332.32	313.36	314.88	55,362.5	0
8/1/07	322.64	329.6	320.72	324.48	53,325	0
8/2/07	325.84	325.84	308.72	312.64	35,050	0
8/3/07	316.72	317.92	306.48	312	24,275	0
8/6/07	306.24	317.52	304.72	317.52	22,975	0
8/7/07	321.2	323.04	313.76	316.24	19,187.5	0
8/8/07	317.44	318.96	314	317.52	17,900	0
8/9/07	320.32	337.2	320.32	333.92	49,275	0
8/10/07	333.76	353.2	332.48	348	83,600	0
8/13/07	359.92	361.92	342.4	346.64	46,412.5	0
8/14/07	347.84	358.56	341.6	354.48	30,950	0
8/15/07	360.72	364.72	343.2	348.8	70,275	0
8/16/07	348.16	354.56	332.64	349.68	48,312.5	0
8/17/07	355.44	361.2	349.12	353.28	31,600	0
8/20/07	327.04	331.52	308	309.6	182,987.5	0
8/21/07	302	303.76	296.88	302.72	155,975	0
8/22/07	297.84	301.84	286.8	290.4	174,125	0
8/23/07	292.72	296.16	286	295.36	149,387.5	0
8/24/07	292	294.24	282.4	283.92	126,812.5	0
8/27/07	274.4	280.4	270.8	279.84	170,075	0
8/28/07	282	292.48	277.6	290.88	169,462.5	0
8/29/07	286.32	288.72	276	278.32	149,075	0
8/30/07	278.08	287.44	276.8	282.8	131,550	0
8/31/07	285.28	286.8	270	271.6	160,100	0
9/4/07	268.32	282.56	265.84	282.16	188,262.5	0
9/5/07	285.68	291.44	277.6	290.24	92,975	0
9/6/07	294.8	299.2	278.24	279.04	163,325	0
9/7/07	274.32	278	270.56	274.72	119,687.5	0
9/10/07	277.2	297.12	274.48	296	180,275	0
9/11/07	295.28	298.32	288.96	295.84	113,412.5	0
9/12/07	304.8	322.24	304.08	319.6	276,050	0
9/13/07	312	314.32	300.56	303.2	166,625	0
9/14/07	315.2	320.8	310.4	314	148,200	0
9/17/07	316.32	326.16	314.72	323.68	72,962.5	0
9/18/07	311.92	324.48	306.64	319.52	161,000	0
9/19/07	312.4	317.04	306	308.4	129,325	0
9/20/07	303.92	313.04	302.64	312.8	107,850	0
9/21/07	310.8	320.16	307.52	308.4	84,487.5	0
9/24/07	311.44	319.6	310.56	319.6	89,650	0
9/25/07	320.56	320.56	312.8	315.6	69,875	0
9/26/07	315.84	317.76	308.88	314.24	70,250	0
9/27/07	310.4	311.76	300.8	307.6	150,625	0
9/28/07	308	309.68	304	306	74,462.5	0
10/1/07	306.4	315.76	305.6	314.48	93,125	0
10/2/07	320	330.64	319.44	329.92	141,575	0
10/3/07	325.44	327.92	320.64	321.68	66,762.5	0
10/4/07	319.52	330.64	319.36	328.32	87,975	0
10/5/07	323.28	325.52	312.96	312.96	97,700	0
10/8/07	310.72	319.84	304.24	306.64	114,300	0
10/9/07	303.68	309.6	303.04	304.88	80,987.5	0
10/10/07	312.32	314.96	309.2	312.64	74,287.5	0
10/11/07	312.4	314.24	304.96	306.24	83,200	0
10/12/07	304.16	311.6	302.8	311.28	46,900	0
10/15/07	324.08	332.24	321.6	332.08	154,850	0
10/16/07	330.16	333.92	325.28	328.16	62,625	0
10/17/07	331.92	336	328.8	333.52	142,350	0
10/18/07	335.76	340.32	326.88	330.8	104,450	0
10/19/07	325.6	326.72	316.72	316.88	141,587.5	0
10/22/07	312.16	313.44	307.36	309.76	86,500	0
10/23/07	307.92	308.08	303.04	307.44	84,662.5	0
10/24/07	311.28	316.88	311.04	316	89,850	0
10/25/07	317.84	321.84	311.04	321.44	104,800	0
10/26/07	319.44	321.12	315.6	320.4	50,925	0
10/29/07	325.6	329.28	324.4	328	114,312.5	0
10/30/07	333.92	335.84	328.16	328.24	112,775	0
10/31/07	330.96	343.76	329.04	343.76	140,575	0
11/1/07	345.68	356.4	338.4	353.04	166,462.5	0
11/2/07	353.04	353.84	343.2	344.16	71,937.5	0
11/5/07	333.76	336.88	327.12	328.32	117,150	0
11/6/07	331.76	334.8	319.84	325.12	94,837.5	0
11/7/07	321.76	324.08	311.04	315.2	162,225	0
11/8/07	316.64	319.28	309.36	318.72	88,475	0
11/9/07	322.8	327.68	321.28	325.52	84,112.5	0
11/12/07	319.36	331.92	318.8	325.28	73,125	0
11/13/07	331.68	332.56	324.48	326.48	62,725	0
11/14/07	328.08	332	320	321.92	72,400	0
11/15/07	321.44	323.76	315.6	316.56	53,787.5	0
11/16/07	322.16	329.36	318	327.92	58,737.5	0
11/19/07	329.92	329.92	319.28	320.32	40,725	0
11/20/07	313.92	314.08	307.28	308.24	118,825	0
11/21/07	306.4	314.56	305.68	309.28	65,725	0
11/23/07	315.04	316.08	312.56	315.6	21,850	0
11/26/07	322.64	324.88	312.56	315.6	61,175	0
11/27/07	312.64	313.44	306.08	307.92	54,425	0
11/28/07	303.84	304.48	294	295.04	120,625	0
11/29/07	294.08	298.4	290.48	294.48	98,550	0
11/30/07	294.4	295.68	286.48	288.8	78,525	0
12/3/07	281.6	286.24	279.6	286	95,650	0
12/4/07	283.52	283.52	278.32	280.64	59,400	0
12/5/07	280.72	286.24	280.24	283.44	64,225	0
12/6/07	288.96	293.04	287.52	288.08	62,175	0
12/7/07	284.4	286.24	279.36	281.28	65,125	0
12/10/07	277.28	282.56	275.76	278.8	77,812.5	0
12/11/07	282.56	283.92	275.2	280.32	57,300	0
12/12/07	284.56	291.92	283.44	291.6	89,500	0
12/13/07	291.6	296	282.4	283.84	81,887.5	0
12/14/07	280.16	280.88	276	276.56	74,975	0
12/17/07	276.32	279.76	273.92	277.04	46,925	0
12/18/07	280.64	282.24	277.84	282.24	37,462.5	0
12/19/07	280.72	282.56	275.2	281.44	49,075	0
12/20/07	281.76	284	276.4	279.2	48,612.5	0
12/21/07	277.6	283.6	277.6	281.44	58,875	0
12/24/07	276.72	278.24	273.84	276.24	38,050	0
12/26/07	275.76	277.52	274.8	277.36	31,450	0
12/27/07	270.48	281.92	268.64	277.6	95,600	0
12/28/07	279.36	286	278.56	284.24	77,000	0
12/31/07	284.72	291.28	284.72	290	42,800	0
1/2/08	297.28	306	296.48	306	123,900	0
1/3/08	300.16	308.4	294.24	298.56	98,200	0
1/4/08	296.32	303.84	290.32	302	100,400	0
1/7/08	300.56	307.04	298	304.4	89,925	0
1/8/08	306.96	309.28	305.44	307.2	64,975	0
1/9/08	314	314.96	310.48	314	100,350	0
1/10/08	314	320.64	309.28	320.08	90,300	0
1/11/08	321.04	324.96	313.04	315.12	85,825	0
1/14/08	326.8	327.84	318.48	323.04	84,875	0
1/15/08	320.56	321.2	312.4	315.28	60,825	0
1/16/08	317.92	318.96	313.2	314.24	56,950	0
1/17/08	311.36	315.52	308	311.6	45,100	0
1/18/08	318.08	318.08	307.2	307.2	37,550	0
1/22/08	301.12	304.88	296.32	297.12	73,200	0
1/23/08	298.72	299.68	293.92	297.44	58,850	0
1/24/08	298.72	305.12	298.16	305.12	54,500	0
1/25/08	305.36	310.8	304.16	309.44	56,175	0
1/28/08	310.16	315.04	307.6	315.04	30,450	0
1/29/08	311.04	312.32	306.4	310.4	31,300	0
1/30/08	316.16	316.8	311.04	314.08	37,950	0
1/31/08	313.52	316.08	309.92	314.24	46,250	0
2/1/08	309.28	309.6	301.44	301.44	63,687.5	0
2/4/08	298	312.48	296.72	307.04	67,350	0
2/5/08	308.96	312.48	307.84	310.96	66,725	0
2/6/08	313.6	314.64	309.2	311.68	43,675	0
2/7/08	313.76	319.2	311.12	319.2	52,475	0
2/8/08	316.32	326.96	316	324	66,025	0
2/11/08	330.88	336.48	329.12	333.04	133,950	0
2/12/08	332.96	336.16	326	326.96	99,625	0
2/13/08	327.36	333.76	325.68	328.16	26,125	0
2/14/08	332	343.04	331.92	341.36	84,912.5	0
2/15/08	343.36	343.36	336.88	338.96	61,275	0
2/19/08	347.6	350.8	347.12	350.08	57,150	0
2/20/08	352.4	352.96	347.28	348.56	65,350	0
2/21/08	348.8	352.24	345.44	346.24	105,525	0
2/22/08	344.24	361.44	343.28	361.44	117,562.5	0
2/25/08	362.48	365.6	353.52	359.2	82,650	0
2/26/08	361.92	365.68	357.36	358.88	85,775	0
2/27/08	356.4	358.8	350.24	352.56	45,850	0
2/28/08	358.8	370.32	358	368.08	65,275	0
2/29/08	367.2	368	363.12	364.64	32,187.5	0
3/3/08	366.08	374.4	361.52	363.44	69,050	0
3/4/08	366.24	370.16	362.8	364.88	78,025	0
3/5/08	371.84	384.96	369.44	380.8	101,000	0
3/6/08	379.2	384	376.16	380.8	71,475	0
3/7/08	388.16	389.92	377.84	381.76	76,425	0
3/10/08	380	392.24	375.44	391.2	67,600	0
3/11/08	387.44	394.48	384.16	390.4	78,400	0
3/12/08	388.32	392	383.76	391.12	70,525	0
3/13/08	391.36	400.96	390.88	400.96	84,625	0
3/14/08	400	400.96	379.2	387.2	83,325	0
3/17/08	373.52	380.72	353.28	359.92	144,875	0
3/18/08	358.24	369.6	355.28	369.6	69,425	0
3/19/08	360.96	362.8	350.48	350.8	131,075	0
3/20/08	341.6	359.6	332	354.72	126,350	0
3/24/08	356.48	368.48	355.6	364.48	37,625	0
3/25/08	366.56	370.16	362.32	367.92	57,825	0
3/26/08	368.88	376.64	368	373.92	45,437.5	0
3/27/08	368.32	377.36	364.8	373.84	35,225	0
3/28/08	377.12	380.24	373.68	379.92	34,350	0
3/31/08	387.36	394.16	385.6	388	89,600	0
4/1/08	382	385.6	370	371.84	90,887.5	0
4/2/08	368.8	384.4	362.88	379.84	64,950	0
4/3/08	374.48	378.4	361.84	363.36	92,150	0
4/4/08	366.8	367.28	359.44	360.32	52,450	0
4/7/08	370	379.52	369.6	374	64,762.5	0
4/8/08	379.76	384	371.84	375.44	54,725	0
4/9/08	386.16	392.32	384.8	390.24	84,525	0
4/10/08	394.96	398.48	386	387.6	87,500	0
4/11/08	385.28	387.04	379.6	383.2	42,975	0
4/14/08	383.76	389.84	379.52	389.12	45,275	0
4/15/08	395.6	396.56	392.8	395.6	72,200	0
4/16/08	395.2	405.12	389.2	403.6	88,550	0
4/17/08	401.84	407.36	399.44	400.88	44,125	0
4/18/08	399.6	412.72	396.16	412.72	65,850	0
4/21/08	410.08	416.88	407.28	415.2	70,762.5	0
4/22/08	414.48	417.76	409.84	410.4	93,325	0
4/23/08	406.64	421.52	404.88	420.96	61,625	0
4/24/08	415.52	425.2	411.44	418.4	138,400	0
4/25/08	422.4	427.2	421.92	425.36	35,175	0
4/28/08	431.36	440.48	428.96	431.92	49,150	0
4/29/08	424	426.48	412.08	412.08	82,825	0
4/30/08	416.8	418.64	408.48	418.08	72,100	0
5/1/08	411.84	412.96	396	404.72	90,925	0
5/2/08	402.88	413.6	402.8	411.6	51,125	0
5/5/08	420.16	429.84	419.2	429.28	54,075	0
5/6/08	431.36	435.2	424	424	50,900	0
5/7/08	427.28	436.16	424	434	82,587.5	0
5/8/08	435.76	440	428.4	432.72	103,775	0
5/9/08	438.48	445.2	434.16	445.2	95,212.5	0
5/12/08	439.76	444.4	431.12	431.84	61,775	0
5/13/08	430.96	446.4	430.24	437.44	90,062.5	0
5/14/08	448.08	448.96	442.16	442.16	79,450	0
5/15/08	446.96	448.88	427.36	436.8	134,250	0
5/16/08	441.68	442.8	424	426	135,300	0
5/19/08	426.96	432.08	416.4	419.28	93,150	0
5/20/08	428	439.2	426	437.92	124,050	0
5/21/08	438.4	448.8	435.36	448.72	159,075	0
5/22/08	445.2	453.36	437.36	446	149,337.5	0
5/23/08	452.24	455.12	445.2	451.2	105,325	0
5/27/08	455.12	459.2	446	446	111,237.5	0
5/28/08	448.24	457.52	447.12	454.96	58,312.5	0
5/29/08	447.36	454.16	432.16	433.28	162,612.5	0
5/30/08	439.52	445.12	437.52	445.04	64,912.5	0
6/2/08	450.56	461.12	448	453.6	115,362.5	0
6/3/08	464.8	467.44	460	463.2	109,150	0
6/4/08	459.52	471.44	458.4	470	132,900	0
6/5/08	472.24	473.84	465.2	473.44	112,600	0
6/6/08	483.36	484.48	477.6	480.8	208,850	0
6/9/08	476.32	484.72	474.4	474.96	89,625	0
6/10/08	477.52	480.64	467.84	471.6	160,625	0
6/11/08	477.6	483.2	477.04	480.72	115,687.5	0
6/12/08	474.88	487.44	474.48	484.72	115,150	0
6/13/08	476.96	480.8	475.68	478.4	75,637.5	0
6/16/08	488.32	493.52	485.36	490.72	89,750	0
6/17/08	492	493.12	485.6	488.16	155,075	0
6/18/08	494.88	503.12	493.76	503.12	123,262.5	0
6/19/08	504	505.2	478.48	487.52	324,475	0
6/20/08	496.08	499.84	491.68	493.12	112,925	0
6/23/08	495.76	502.8	495.2	502.8	84,750	0
6/24/08	493.68	497.84	488.8	495.12	83,600	0
6/25/08	485.68	486.64	478.72	481.52	98,925	0
6/26/08	481.12	499.2	474	497.52	163,650	0
6/27/08	501.36	504	495.12	499.2	90,287.5	0
6/30/08	503.76	503.76	496	503.76	64,700	0
7/1/08	509.52	511.12	504.8	507.84	68,075	0
7/2/08	506.88	509.44	495.76	504.24	140,650	0
7/3/08	501.76	506.64	499.92	506.64	64,412.5	0
7/7/08	493.52	494.64	479.2	484.88	170,887.5	0
7/8/08	471.52	473.68	461.36	462.08	286,000	0
7/9/08	461.68	468.88	446.88	448.08	302,150	0
7/10/08	456.16	467.28	446.96	466.16	228,075	0
7/11/08	468.56	470.4	443.92	445.2	256,325	0
7/14/08	447.84	455.84	445.04	447.28	179,200	0
7/15/08	452.4	453.6	427.28	430.4	235,662.5	0
7/16/08	426.08	430	417.44	430	155,975	0
7/17/08	424.96	427.84	392.88	399.84	390,262.5	0
7/18/08	396.64	405.12	394.64	401.6	185,937.5	0
7/21/08	395.68	398.32	388.08	398.32	242,450	0
7/22/08	380.56	383.92	371.68	379.6	391,900	0
7/23/08	376.8	387.36	362.72	365.52	401,837.5	0
7/24/08	366.08	366.8	333.6	345.84	1,113,900	0
7/25/08	350.88	353.84	336.8	339.2	391,025	0
7/28/08	344.72	346	339.6	341.68	382,800	0
7/29/08	339.6	345.68	334	340.24	433,275	0
7/30/08	334.72	348.72	328.4	347.12	654,737.5	0
7/31/08	342.64	349.04	337.6	340.8	515,275	0
8/1/08	338.16	352.88	338	350.48	381,850	0
8/4/08	339.04	340.32	321.68	324.24	510,550	0
8/5/08	320.8	334.4	319.6	323.92	509,800	0
8/6/08	324.48	334.72	321.68	328.56	338,825	0
8/7/08	330.08	339.04	316.96	320.16	449,700	0
8/8/08	315.76	316.96	305.44	310.32	520,650	0
8/11/08	311.6	316.56	304.56	314.16	307,175	0
8/12/08	313.92	315.6	307.6	312.32	349,775	0
8/13/08	307.04	325.84	300.56	317.44	656,050	0
8/14/08	315.6	319.28	296	303.6	723,800	0
8/15/08	301.76	307.12	296.88	302.24	508,450	0
8/18/08	297.12	301.04	290.72	293.04	622,725	0
8/19/08	295.52	304.16	293.44	298.8	576,175	0
8/20/08	302.48	304.16	295.84	303.76	457,800	0
8/21/08	305.36	313.12	300.32	310.8	771,425	0
8/22/08	305.92	307.2	290.88	292.8	478,362.5	0
8/25/08	289.28	294	285.36	292.64	654,787.5	0
8/26/08	309.76	312.88	306.64	308.08	756,650	0
8/27/08	324.96	325.52	311.28	316.24	866,000	0
8/28/08	319.04	319.36	285.44	296.48	1,945,075	0
8/29/08	304.8	306.88	292.56	294.08	678,250	0
9/2/08	274.32	277.12	266.4	267.6	1,377,425	0
9/3/08	261.2	269.6	259.6	269.28	957,687.5	0
9/4/08	264.32	272	258.4	271.84	882,150	0
9/5/08	275.12	276.16	266.16	274.16	666,450	0
9/8/08	278.88	282.88	273.6	279.52	548,400	0
9/9/08	265.44	281.44	264.16	274	760,825	0
9/10/08	275.12	279.44	267.2	272.16	483,525	0
9/11/08	278.4	278.88	264.16	266.16	412,325	0
9/12/08	271.76	282.64	269.84	273.12	575,275	0
9/15/08	265.68	288.48	262.4	272	498,387.5	0
9/16/08	267.44	270.56	262.8	268.16	372,375	0
9/17/08	276.72	293.28	275.6	290	755,625	0
9/18/08	296.56	299.28	274.48	280.24	864,800	0
9/19/08	285.6	286.64	274.96	279.6	495,350	0
9/22/08	275.28	286.08	274.4	284.08	478,100	0
9/23/08	288.8	294	286.56	291.6	422,200	0
9/24/08	291.2	292.8	278.8	281.2	313,550	0
9/25/08	277.04	290.08	273.36	283.04	356,775	0
9/26/08	272.08	275.6	268	272.16	341,875	0
9/29/08	258	262	249.6	254.4	449,850	0
9/30/08	259.92	266.8	259.04	266.56	190,412.5	0
10/1/08	266.4	282	265.68	276.64	375,512.5	0
10/2/08	278.16	278.16	264.32	264.64	292,050	0
10/3/08	260.48	265.92	260.4	262.32	173,450	0
10/6/08	251.12	253.36	242.24	247.92	368,900	0
10/7/08	247.76	249.44	239.28	240.4	239,700	0
10/8/08	233.84	242.72	233.04	239.28	379,750	0
10/9/08	239.44	243.6	236	240.56	267,675	0
10/10/08	233.36	240.32	231.6	235.84	341,462.5	0
10/13/08	238.08	241.04	235.04	237.84	201,275	0
10/14/08	241.84	242.88	236.4	241.92	259,025	0
10/15/08	237.36	238.48	233.44	233.6	192,600	0
10/16/08	235.52	243.04	234.88	240.8	316,487.5	0
10/17/08	240.8	248.16	240.16	245.44	310,862.5	0
10/20/08	249.28	251.28	237.36	240	279,375	0
10/21/08	239.52	244.32	237.2	243.36	211,125	0
10/22/08	243.76	244.96	237.2	237.44	210,062.5	0
10/23/08	236.24	236.88	225.2	225.6	299,925	0
10/24/08	218.88	223.76	218.8	220	151,375	0
10/27/08	217.92	219.6	214.64	216.32	181,737.5	0
10/28/08	218.64	223.76	215.6	222	162,750	0
10/29/08	228.64	237.92	226.08	237.92	236,237.5	0
10/30/08	233.6	235.04	217.44	222.4	303,250	0
10/31/08	221.04	233.44	220.32	231.2	228,625	0
11/3/08	226.08	234.72	223.2	234.08	156,275	0
11/4/08	241.6	251.36	240.72	248	371,975	0
11/5/08	244	251.12	242.8	247.04	191,612.5	0
11/6/08	245.44	247.04	234.24	236.64	251,237.5	0
11/7/08	233.6	234.32	230.32	232.4	135,212.5	0
11/10/08	247.36	248.8	240.88	246.8	177,387.5	0
11/11/08	242.88	243.6	228.32	230	186,175	0
11/12/08	225.2	226.48	217.68	218	139,975	0
11/13/08	217.84	222.24	208.48	220	192,275	0
11/14/08	214.88	217.84	208.08	217.84	224,012.5	0
11/17/08	218.4	223.2	217.6	222.8	128,250	0
11/18/08	223.04	226.88	217.36	220.32	116,300	0
11/19/08	224.72	229.6	223.84	226.48	151,537.5	0
11/20/08	218.4	221.12	208	212.16	175,725	0
11/21/08	217.12	220.72	214.4	218.72	143,975	0
11/24/08	223.76	229.28	221.36	228	146,850	0
11/25/08	219.92	220.4	212.16	213.6	286,437.5	0
11/26/08	215.6	232.96	211.84	226.8	447,650	0
11/28/08	220	220.72	209.76	215.6	177,025	0
12/1/08	215.2	223.04	212.72	218.64	229,875	0
12/2/08	221.04	221.84	212.48	215.12	216,625	0
12/3/08	212.72	216.32	209.68	212.4	162,425	0
12/4/08	211.28	214.24	199.04	200.24	415,425	0
12/5/08	194.48	195.84	190.48	191.92	210,300	0
12/8/08	187.36	191.84	183.2	186.16	372,250	0
12/9/08	185.6	189.68	182.4	187.6	262,975	0
12/10/08	187.52	193.44	185.76	189.44	315,737.5	0
12/11/08	191.04	192.88	184.16	185.52	513,050	0
12/12/08	184	186	183.04	184.4	157,662.5	0
12/15/08	191.84	192.88	186.56	189.44	140,125	0
12/16/08	193.2	194	189.6	193.2	154,350	0
12/17/08	192.48	193.6	183.6	188.56	187,925	0
12/18/08	186.72	191.84	184	185.68	233,400	0
12/19/08	188	190.48	176.72	178.16	291,550	0
12/22/08	177.6	178.96	173.76	178.96	209,725	0
12/23/08	178.96	196	178.96	191.92	339,800	0
12/24/08	187.28	194	183.76	193.28	133,750	0
12/26/08	193.68	194.16	190.88	192.4	88,462.5	0
12/29/08	198.96	201.92	196.56	201.52	159,212.5	0
12/30/08	196.56	196.64	191.68	193.84	91,375	0
12/31/08	189.6	189.6	181.68	185.36	303,400	0
1/2/09	186.16	201.2	185.84	198.48	231,812.5	0
1/5/09	194.48	203.36	192.88	201.84	255,125	0
1/6/09	204.4	206.64	194.4	198.64	344,050	0
1/7/09	195.68	196.56	191.68	194.4	153,725	0
1/8/09	196.32	196.8	184.08	185.28	299,075	0
1/9/09	182.88	184	179.92	182.8	226,950	0
1/12/09	179.04	186.64	179.04	183.28	220,687.5	0
1/13/09	177.36	178.96	170.96	172.48	386,225	0
1/14/09	169.52	169.76	163.92	164.4	271,137.5	0
1/15/09	163.28	163.28	157.04	161.84	343,300	0
1/16/09	161.44	163.04	156.8	158.64	197,612.5	0
1/20/09	156.8	157.6	152.64	154.24	171,950	0
1/21/09	158.32	159.76	151.36	158	154,825	0
1/22/09	150.08	155.52	148.08	154	252,375	0
1/23/09	152	154.24	146.32	147.92	381,900	0
1/26/09	147.52	152	144.96	147.28	309,400	0
1/27/09	149.68	149.84	146.32	146.8	167,575	0
1/28/09	149.44	149.84	144.32	147.12	326,487.5	0
1/29/09	148.16	153.84	146.08	151.12	536,400	0
1/30/09	152	152.24	144.64	145.04	371,925	0
2/2/09	143.6	154.32	142.96	151.68	335,250	0
2/3/09	152.4	153.36	144.56	148.88	425,075	0
2/4/09	150.32	156	150.08	152.8	339,700	0
2/5/09	152.88	156.88	149.12	153.84	306,850	0
2/6/09	150.32	159.12	150	158.96	249,025	0
2/9/09	157.2	161.44	156.72	159.28	261,012.5	0
2/10/09	160.16	160.32	149.76	149.76	230,237.5	0
2/11/09	151.68	156.8	147.04	151.12	214,237.5	0
2/12/09	150.88	150.88	145.04	148.56	175,050	0
2/13/09	147.12	147.52	145.12	146.56	91,362.5	0
2/17/09	141.12	141.12	137.44	137.44	166,037.5	0
2/18/09	137.44	140.72	135.68	139.36	264,425	0
2/19/09	138.16	138.96	132.16	134.64	274,550	0
2/20/09	133.12	133.44	131.28	132.48	138,725	0
2/23/09	136.96	137.2	132.64	134.64	156,637.5	0
2/24/09	135.52	138.56	133.2	138.4	154,425	0
2/25/09	137.44	137.52	131.6	132.88	259,825	0
2/26/09	133.44	135.84	132.08	135.04	328,400	0
2/27/09	130.32	141.2	128.96	138.56	518,950	0
3/2/09	141.36	142.64	133.52	136.16	244,262.5	0
3/3/09	140.64	142.08	137.52	141.6	166,775	0
3/4/09	138.4	143.12	136.32	142.48	246,412.5	0
3/5/09	142.64	143.6	133.68	133.76	221,300	0
3/6/09	132.48	133.44	128.96	129.52	190,200	0
3/9/09	127.76	130.32	125.52	126.56	227,775	0
3/10/09	126.72	130.16	125.36	126.8	225,737.5	0
3/11/09	127.92	128.64	124.8	125.2	187,275	0
3/12/09	124.56	132.48	124.16	132.48	352,300	0
3/13/09	128.96	132.72	128.56	129.2	225,825	0
3/16/09	126.48	130	124.24	127.28	313,575	0
3/17/09	126.16	127.12	124	125.76	276,600	0
3/18/09	125.6	125.76	121.2	121.84	461,900	0
3/19/09	122.88	147.84	121.44	138.08	1,177,750	0
3/20/09	136.4	142.24	135.52	138.8	530,050	0
3/23/09	140.4	142.96	140	142.48	359,575	0
3/24/09	139.28	144.4	138.4	143.6	286,337.5	0
3/25/09	140.96	143.6	139.84	142	335,537.5	0
3/26/09	141.12	141.76	128.4	129.84	900,137.5	0
3/27/09	125.44	126.08	120.4	121.28	857,675	0
3/30/09	120.64	122.56	119.68	121.6	310,525	0
3/31/09	121.52	122.4	117.52	121.6	404,000	0
4/1/09	118.8	121.04	117.2	118.48	443,000	0
4/2/09	122.08	125.52	117.6	121.68	783,100	0
4/3/09	120.96	123.6	119.92	122.56	346,525	0
4/6/09	120.48	121.44	118.32	120.56	310,225	0
4/7/09	117.6	117.76	114.8	115.36	439,000	0
4/8/09	115.76	118.08	115.12	117.84	304,225	0
4/9/09	119.12	122.96	114.8	116.08	547,950	0
4/13/09	113.84	118.16	113.28	116.8	446,200	0
4/14/09	116.72	120	115.92	119.44	399,437.5	0
4/15/09	118	120.72	116.96	118.64	369,250	0
4/16/09	116.72	118.48	114.32	115.52	525,975	0
4/17/09	115.84	121.76	115.12	120.4	601,537.5	0
4/20/09	115.92	116.48	113.76	114.32	525,650	0
4/21/09	111.68	114.16	111.44	112.88	297,700	0
4/22/09	113.44	113.84	112.4	112.8	347,912.5	0
4/23/09	111.76	112	108.64	108.8	739,325	0
4/24/09	109.2	110.08	104.96	104.96	793,312.5	0
4/27/09	102.32	105.36	101.84	104.8	746,312.5	0
4/28/09	105.92	107.44	103.84	107.2	665,650	0
4/29/09	108	109.12	104.08	104.08	799,000	0
4/30/09	102.56	106.16	101.52	105.04	868,562.5	0
5/1/09	106.24	111.6	106.08	110.16	920,025	0
5/4/09	109.76	116.32	109.68	116.08	1,375,162.5	0
5/5/09	113.52	115.04	111.2	112.4	763,162.5	0
5/6/09	117.68	121.44	116.4	121.36	1,122,225	0
5/7/09	123.76	129.76	118.8	129.76	1,944,150	0
5/8/09	130.56	135.68	127.44	135.44	1,859,912.5	0
5/11/09	135.36	135.36	130.4	133.28	851,400	0
5/12/09	137.52	139.84	132.96	139.68	1,353,025	0
5/13/09	137.84	140.4	131.12	131.44	1,545,000	0
5/14/09	130	135.04	128	133.44	1,008,775	0
5/15/09	130.08	132	127.04	128.08	1,030,562.5	0
5/18/09	130.08	131.6	127.36	129.36	908,625	0
5/19/09	126.56	126.88	120.24	121.6	1,713,375	0
5/20/09	121.6	124.88	120.96	124.32	1,370,362.5	0
5/21/09	120.8	120.96	112	112.96	2,279,300	0
5/22/09	109.6	111.52	108.8	109.6	1,781,950	0
5/26/09	106.48	110.48	106.32	110.4	1,632,875	0
5/27/09	109.36	110.88	107.2	109.76	1,895,425	0
5/28/09	109.84	120.08	108.48	119.28	3,043,162.5	0
5/29/09	123.2	123.52	114.8	116.8	3,068,187.5	0
6/1/09	123.04	128.56	121.44	127.68	2,488,150	0
6/2/09	124.96	127.04	122.8	125.04	1,723,775	0
6/3/09	120.32	120.4	112	114.4	3,268,275	0
6/4/09	114.88	116.8	107.2	116.56	4,519,512.5	0
6/5/09	114.48	119.68	112.32	116.64	2,755,387.5	0
6/8/09	113.12	114.48	111.2	113.04	3,686,250	0
6/9/09	113.12	113.76	110.4	113.36	4,437,675	0
6/10/09	113.6	114.4	110.72	112.32	4,023,975	0
6/11/09	111.92	122.64	111.68	118.4	6,027,812.5	0
6/12/09	115.92	119.84	115.52	117.36	3,450,150	0
6/15/09	120.24	126.16	117.68	125.68	4,033,250	0
6/16/09	130.08	130.08	122.24	123.92	3,545,425	0
6/17/09	125.92	128	122.64	127.04	2,863,637.5	0
6/18/09	127.28	127.68	122.32	122.32	2,891,325	0
6/19/09	123.84	124.48	120.16	121.28	2,028,312.5	0
6/22/09	120.48	121.12	115.04	117.2	2,453,500	0
6/23/09	116.8	117.36	114	115.84	2,092,750	0
6/24/09	112.56	114.48	111.6	112.56	3,261,600	0
6/25/09	114.96	117.68	112.64	116.48	2,246,875	0
6/26/09	114.32	118.72	112.96	118.32	2,003,225	0
6/29/09	115.2	115.92	113.2	113.6	2,287,350	0
6/30/09	111.28	112.08	109.44	110.96	3,196,400	0
7/1/09	109.04	112	108.56	109.44	2,681,425	0
7/2/09	107.12	109.36	103.84	104.88	3,960,675	0
7/6/09	98.64	102.4	98.48	100.48	3,594,450	0
7/7/09	100	101.2	97.44	97.44	3,704,425	0
7/8/09	97.68	98.64	96.88	97.6	2,394,050	0
7/9/09	99.44	101.12	97.28	99.92	2,319,475	0
7/10/09	98.88	99.76	98.4	98.4	1,378,687.5	0
7/13/09	96.96	97.6	95.28	96.24	2,158,525	0
7/14/09	99.52	100.56	98.72	100.4	1,823,800	0
7/15/09	101.04	101.12	97.6	98.08	2,371,900	0
7/16/09	99.28	106.48	98.8	105.12	3,178,575	0
7/17/09	105.76	108.88	104.48	105.28	2,314,400	0
7/20/09	105.36	107.76	101.84	106	1,987,825	0
7/21/09	106.4	108	105.12	106.72	1,490,925	0
7/22/09	105.84	111.76	105.84	110.4	2,109,825	0
7/23/09	110	112	103.04	103.04	3,575,850	0
7/24/09	104.16	107.36	104.08	106.64	1,461,475	0
7/27/09	104.48	106.4	104.08	105.6	1,571,750	0
7/28/09	104.56	105.2	101.68	103.2	1,895,425	0
7/29/09	102.32	102.4	98.56	99.84	2,259,237.5	0
7/30/09	100.24	105.44	99.6	104.48	2,077,987.5	0
7/31/09	102.4	105.04	101.52	102.96	1,579,262.5	0
8/3/09	107.76	112.8	107.68	112.32	3,936,250	0
8/4/09	110.56	113.04	108.24	110	1,769,037.5	0
8/5/09	111.12	113.52	110.4	112.32	2,049,075	0
8/6/09	112.32	112.56	105.44	105.6	2,891,975	0
8/7/09	107.52	108.72	104.24	105.04	2,076,612.5	0
8/10/09	105.68	106.96	103.84	104.64	1,514,225	0
8/11/09	103.04	103.92	102.4	102.64	1,463,362.5	0
8/12/09	102.24	103.36	99.92	100.8	2,388,025	0
8/13/09	100.16	104.4	99.6	99.76	2,658,912.5	0
8/14/09	101.04	101.76	99.2	99.92	2,035,737.5	0
8/17/09	99.68	99.84	96.88	96.96	2,086,700	0
8/18/09	97.12	97.68	96.08	96.56	1,884,950	0
8/19/09	96.4	97.6	96	96.08	2,249,437.5	0
8/20/09	96.72	98	91.36	92.08	4,332,337.5	0
8/21/09	91.6	93.92	90.32	90.8	3,102,075	0
8/24/09	92.56	94.32	91.04	93.52	2,227,700	0
8/25/09	93.84	94.24	92.24	92.8	1,776,862.5	0
8/26/09	93.36	93.36	91.84	92.88	1,362,687.5	0
8/27/09	91.84	93.12	90.8	92.08	1,858,325	0
8/28/09	91.92	92.24	89.04	89.04	2,300,150	0
8/31/09	87.92	88.08	84.4	85.76	2,440,100	0
9/1/09	84.8	85.92	82	82.16	1,745,700	0
9/2/09	81.12	81.84	75.04	75.6	3,817,062.5	0
9/3/09	74.56	75.44	71.52	72.08	4,493,437.5	0
9/4/09	72.64	77.28	72.4	76.32	3,038,712.5	0
9/8/09	79.12	83.2	77.36	82.24	2,873,200	0
9/9/09	85.52	87.12	80.8	80.8	2,925,675	0
9/10/09	81.76	89.92	80	89.44	3,944,437.5	0
9/11/09	90.16	90.96	84	84.72	4,059,575	0
9/14/09	82.56	87.76	81.84	86.8	3,211,987.5	0
9/15/09	89.2	91.12	87.6	88.8	2,753,400	0
9/16/09	90.96	95.04	89.84	94	3,224,637.5	0
9/17/09	94.48	96	90.16	90.24	2,472,875	0
9/18/09	92.64	93.84	90.08	93.12	1,563,862.5	0
9/21/09	91.84	92.4	90	90	1,459,000	0
9/22/09	91.92	92.24	89.6	91.2	1,479,150	0
9/23/09	92.88	94.4	91.28	93.44	1,768,675	0
9/24/09	93.52	95.76	91.6	95.76	2,146,187.5	0
9/25/09	95.12	96.24	93.68	95.76	1,807,237.5	0
9/28/09	94.4	95.6	93.44	94.32	1,150,600	0
9/29/09	91.68	96.8	91.2	94.16	2,506,925	0
9/30/09	93.76	95.44	93.2	93.92	1,337,962.5	0
10/1/09	90.56	91.68	88.08	88.16	2,453,875	0
10/2/09	88.88	91.92	88.32	91.12	3,145,525	0
10/5/09	94.24	96.8	93.76	96.8	2,208,912.5	0
10/6/09	96.96	97.76	93.6	94.48	1,806,500	0
10/7/09	97.52	97.6	94	95.6	1,427,025	0
10/8/09	96.16	97.52	93.68	96.08	1,524,625	0
10/9/09	95.92	96	92.64	92.72	1,718,125	0
10/12/09	94.48	96	94.4	94.56	931,412.5	0
10/13/09	91.28	92	90	90.48	3,011,175	0
10/14/09	90.88	90.96	87.68	88	2,243,050	0
10/15/09	89.04	90.24	87.52	89.76	1,842,700	0
10/16/09	90.8	94.48	90.4	92.56	2,120,700	0
10/19/09	92.32	94.72	91.6	93.04	1,401,550	0
10/20/09	95.92	96.56	94.88	95.6	1,979,037.5	0
10/21/09	95.76	96.72	93.36	93.6	1,590,775	0
10/22/09	93.6	94.72	91.12	92	1,246,650	0
10/23/09	92.16	92.24	89.36	90.32	1,211,425	0
10/26/09	87.12	87.6	86	86	1,952,075	0
10/27/09	86.4	86.96	85.6	86.56	775,112.5	0
10/28/09	86.48	86.56	82.4	82.8	1,846,600	0
10/29/09	82.48	83.76	81.76	83.6	1,132,325	0
10/30/09	84.64	85.76	80.96	82.16	1,123,962.5	0
11/2/09	81.2	81.52	78.96	79.68	1,340,200	0
11/3/09	79.2	80.96	78.96	80.48	1,051,912.5	0
11/4/09	79.68	80.48	77.68	78.24	1,471,625	0
11/5/09	78.16	79.92	77.28	78.88	1,881,950	0
11/6/09	77.04	77.44	75.36	76.24	1,382,775	0
11/9/09	75.68	77.04	75.12	76.8	1,417,837.5	0
11/10/09	74.32	74.72	73.44	73.84	1,721,750	0
11/11/09	74.88	75.2	73.68	74	1,259,337.5	0
11/12/09	73.52	73.76	72.16	72.4	1,916,250	0
11/13/09	72.72	73.44	72	72.48	1,395,425	0
11/16/09	73.52	75.76	73.04	75.2	1,414,050	0
11/17/09	75.68	75.84	74.08	74.32	1,254,850	0
11/18/09	72.88	73.2	71.36	71.84	2,360,762.5	0
11/19/09	71.52	72	70.32	71.52	2,063,212.5	0
11/20/09	70.48	72.32	70.4	71.92	1,284,450	0
11/23/09	73.28	74.32	71.6	72.32	1,585,150	0
11/24/09	71.28	73.52	71.04	72.08	1,002,975	0
11/25/09	74	77.12	73.76	76.48	2,079,200	0
11/27/09	73.6	78.64	73.2	78.64	1,357,425	0
11/30/09	74.24	75.12	73.12	73.2	2,450,862.5	0
12/1/09	72.08	73.84	71.36	72.32	2,204,975	0
12/2/09	71.92	71.92	68.88	69.6	3,092,400	0
12/3/09	68.96	69.44	68	68.08	1,811,675	0
12/4/09	69.84	70.4	68.64	69.12	1,445,950	0
12/7/09	71.92	74.64	71.76	73.76	3,928,537.5	0
12/8/09	74.96	76.16	73.92	75.04	1,833,475	0
12/9/09	75.68	76.24	72.72	72.88	1,830,425	0
12/10/09	73.28	78.88	73.04	78	3,704,850	0
12/11/09	78.24	79.44	76.08	76.56	1,640,550	0
12/14/09	78.88	79.76	77.12	78.64	1,716,025	0
12/15/09	79.92	81.68	79.52	81.2	1,894,600	0
12/16/09	81.28	81.84	79.92	80.48	1,244,150	0
12/17/09	81.6	86.4	81.6	83.68	3,404,900	0
12/18/09	85.68	85.92	84.08	84.96	1,405,462.5	0
12/21/09	84	84.32	82.8	82.88	1,255,800	0
12/22/09	82.08	84.4	81.6	83.92	1,177,900	0
12/23/09	82.88	85.6	82.72	85.6	1,029,300	0
12/24/09	86.32	86.8	82.48	82.56	1,497,450	0
12/28/09	86.64	86.88	85.6	86.8	1,726,325	0
12/29/09	86.64	86.64	84.32	84.64	940,325	0
12/30/09	84.72	85.76	82.48	82.8	1,461,600	0
12/31/09	84.4	84.8	79.84	80.64	1,714,875	0
1/4/10	84.48	85.28	83.2	85.12	1,487,450	0
1/5/10	84.32	84.56	81.52	82.56	1,437,837.5	0
1/6/10	84.72	87.6	84.4	86.64	2,540,587.5	0
1/7/10	85.84	87.68	83.52	84.88	2,620,900	0
1/8/10	82.4	83.44	82.24	83.28	1,747,075	0
1/11/10	80.4	81.04	78.24	79.44	3,209,950	0
1/12/10	80.16	81.2	79.6	80.8	2,300,000	0
1/13/10	79.6	83.68	78.88	82.88	2,506,275	0
1/14/10	83.36	83.84	79.6	80.72	3,621,550	0
1/15/10	81.68	82.8	81.52	81.92	2,890,075	0
1/19/10	80	82.08	78.96	80.72	2,001,837.5	0
1/20/10	79.76	80.08	79.2	79.36	1,287,725	0
1/21/10	81.04	82.16	79.2	80.64	1,769,550	0
1/22/10	82.72	84.08	82.08	82.8	2,896,750	0
1/25/10	81.84	83.84	81.6	82	1,387,775	0
1/26/10	79.68	80.32	78.24	78.72	2,370,975	0
1/27/10	77.2	77.36	75.2	75.92	1,934,625	0
1/28/10	75.12	75.84	73.76	75.12	1,662,675	0
1/29/10	76.4	76.48	73.92	74.48	1,255,450	0
2/1/10	77.44	78.8	77.2	78.4	2,087,300	0
2/2/10	78.64	80.16	77.92	78.96	2,395,575	0
2/3/10	80	80.48	78.24	78.56	1,585,275	0
2/4/10	78.56	79.12	75.84	78.64	1,469,725	0
2/5/10	80.72	81.04	78	80	1,799,975	0
2/8/10	81.2	81.6	78.16	78.48	1,380,712.5	0
2/9/10	77.92	78.08	76.32	76.96	1,564,775	0
2/10/10	77.44	77.6	76	76.88	1,140,600	0
2/11/10	77.84	78.24	76.56	77.84	950,900	0
2/12/10	77.76	80.24	76.16	78.88	1,712,325	0
2/16/10	79.6	80	77.04	77.84	1,291,050	0
2/17/10	76.72	78.32	76.72	77.68	879,337.5	0
2/18/10	77.2	77.52	74.64	75.36	2,548,550	0
2/19/10	73.52	74.08	73.04	73.52	1,637,137.5	0
2/22/10	71.84	72.08	70.8	72.08	2,005,200	0
2/23/10	70.88	73.44	70.08	70.4	1,716,575	0
2/24/10	71.52	71.76	70.16	70.96	1,353,850	0
2/25/10	69.92	70.56	69.04	69.6	1,724,300	0
2/26/10	70.08	70.48	69.12	69.6	1,356,687.5	0
3/1/10	69.84	70.72	67.92	68.24	1,600,625	0
3/2/10	68.8	69.04	67.68	68.64	1,223,050	0
3/3/10	68.72	69.6	68.64	69.2	712,275	0
3/4/10	69.28	69.44	66.24	66.64	1,911,725	0
3/5/10	66.8	66.96	66.32	66.8	1,165,800	0
3/8/10	65.36	66.16	64.88	66.08	1,401,212.5	0
3/9/10	66.4	66.64	65.04	65.52	893,937.5	0
3/10/10	64.88	66.64	64.72	66.64	1,281,525	0
3/11/10	65.52	66.24	64.24	64.48	1,778,725	0
3/12/10	64.72	64.8	63.6	63.76	1,429,725	0
3/15/10	63.6	64.64	63.36	63.84	1,569,375	0
3/16/10	63.44	63.44	62.8	63.2	1,368,000	0
3/17/10	62.56	62.64	62.16	62.16	1,502,975	0
3/18/10	62	62.08	58.8	59.12	3,069,887.5	0
3/19/10	59.2	60.4	59.04	60.16	1,415,950	0
3/22/10	58.8	60.32	58.72	59.12	1,199,725	0
3/23/10	59.2	61.68	58.96	59.84	1,144,712.5	0
3/24/10	59.04	59.84	58.96	59.04	835,175	0
3/25/10	58.4	58.48	56.88	57.28	2,156,525	0
3/26/10	57.28	58	56	56	1,334,925	0
3/29/10	56.72	57.52	55.84	56.24	1,874,200	0
3/30/10	55.2	57.04	55.12	56.8	1,381,050	0
3/31/10	57.04	57.28	55.2	55.28	1,715,450	0
4/1/10	55.28	59.28	54.56	58.32	3,249,675	0
4/5/10	58.16	61.28	57.84	61.28	2,136,875	0
4/6/10	60.48	61.2	58.08	58.8	2,424,800	0
4/7/10	58.48	59.12	57.28	57.28	1,627,250	0
4/8/10	56.72	58.48	55.12	56	2,579,350	0
4/9/10	56.56	58.56	56.48	58.24	1,594,812.5	0
4/12/10	58	59.6	56.16	57.2	2,694,762.5	0
4/13/10	57.44	59.44	56.32	59.04	1,804,150	0
4/14/10	59.52	60.8	59.28	59.76	1,510,300	0
4/15/10	59.68	60.16	56.64	57.2	2,438,675	0
4/16/10	57.36	58.4	56.8	57.44	1,717,312.5	0
4/19/10	57.36	58	55.6	56.48	1,789,550	0
4/20/10	55.84	56.96	55.36	56.72	1,322,487.5	0
4/21/10	56.48	57.6	56.08	56.64	1,017,100	0
4/22/10	56.32	59.04	56	58.64	1,347,150	0
4/23/10	58.4	61.44	58.4	60.64	2,307,825	0
4/26/10	60.32	61.2	59.44	60.72	1,450,537.5	0
4/27/10	60.48	61.12	59.84	60.32	1,286,412.5	0
4/28/10	60.72	61.76	60	60.8	1,398,600	0
4/29/10	60.08	60.08	55.44	55.92	5,046,187.5	0
4/30/10	55.92	56.08	54.32	54.88	2,217,362.5	0
5/3/10	54.64	56	54.64	55.84	1,258,825	0
5/4/10	55.76	56.24	55.28	56.08	1,184,612.5	0
5/5/10	56.16	56.32	54.8	55.52	1,044,775	0
5/6/10	55.2	56.32	53.76	54.48	2,449,375	0
5/7/10	55.36	56.32	54.48	55.68	2,176,637.5	0
5/10/10	57.84	59.04	57.28	58.24	2,268,300	0
5/11/10	57.6	58.88	57.44	58	1,328,200	0
5/12/10	58.8	59.84	58.56	59.52	2,014,975	0
5/13/10	59.36	61.52	58	60.08	2,822,500	0
5/14/10	60.08	60.48	59.28	60.08	1,010,462.5	0
5/17/10	60.8	61.36	59.6	61.04	1,508,700	0
5/18/10	62	62.32	59.84	60.32	1,921,500	0
5/19/10	59.44	59.76	57.6	57.84	1,638,850	0
5/20/10	56.96	58.48	56.4	57.2	2,052,200	0
5/21/10	57.04	58	55.84	56.24	1,453,725	0
5/24/10	55.84	56.32	55.2	55.84	1,406,112.5	0
5/25/10	55.36	56.64	55.04	56.32	934,225	0
5/26/10	57.2	58.8	56.8	56.96	1,472,725	0
5/27/10	57.92	58.8	56.64	58.64	2,431,625	0
5/28/10	58.8	60	58.32	59.44	1,458,525	0
6/1/10	60.24	60.32	57.6	57.6	1,423,312.5	0
6/2/10	58.56	60.64	58.08	60.4	1,892,750	0
6/3/10	60.16	64.32	59.92	64.08	3,442,062.5	0
6/4/10	64.16	67.76	63.92	65.44	4,300,950	0
6/7/10	65.12	67.36	65.04	67.2	2,107,062.5	0
6/8/10	66.4	66.8	64.72	65.44	2,046,575	0
6/9/10	65.2	65.6	63.6	63.84	1,336,725	0
6/10/10	64.56	65.52	63.12	63.92	2,294,375	0
6/11/10	64.8	65.68	64.16	65.36	1,175,025	0
6/14/10	67.2	68.64	66.24	68.4	1,981,000	0
6/15/10	69.44	70.72	68.88	70.64	1,865,112.5	0
6/16/10	69.44	69.52	67.68	67.92	1,479,550	0
6/17/10	69.52	70.48	67.92	69.84	1,331,525	0
6/18/10	69.28	69.76	68	68.24	861,675	0
6/21/10	69.76	70.4	65.6	66	2,577,662.5	0
6/22/10	65.44	65.68	63.76	64.96	1,893,362.5	0
6/23/10	65.36	66.4	64.96	65.2	1,049,812.5	0
6/24/10	65.68	66.08	64	64.56	1,287,250	0
6/25/10	65.28	66.56	65.2	66.48	1,020,825	0
6/28/10	64.24	64.96	63.76	63.84	914,950	0
6/29/10	62.64	62.88	60.96	61.36	1,610,325	0
6/30/10	61.28	62.48	61.12	62	1,140,237.5	0
7/1/10	62.24	66.4	61.84	64.96	1,764,037.5	0
7/2/10	65.12	65.28	62.16	62.96	1,385,762.5	0
7/6/10	65.28	66.08	62.72	62.96	1,160,100	0
7/7/10	62.88	63.12	61.44	62.24	1,353,375	0
7/8/10	61.76	62	58.8	59.44	2,342,875	0
7/9/10	59.28	60.08	58.96	59.52	795,425	0
7/12/10	59.2	59.92	58.96	59.2	696,725	0
7/13/10	60	60.48	58.4	58.88	960,450	0
7/14/10	58.72	59.04	58	58.24	763,825	0
7/15/10	58.24	62.24	57.84	62	1,875,850	0
7/16/10	61.6	61.76	60.16	60.88	832,400	0
7/19/10	60.88	61.12	60	60.8	857,200	0
7/20/10	61.12	61.92	60	61.92	1,797,112.5	0
7/21/10	62.4	62.4	60.24	60.64	780,400	0
7/22/10	62.08	62.96	61.36	62.08	1,242,625	0
7/23/10	61.44	62.24	61.04	61.28	648,650	0
7/26/10	60.56	62	60.4	61.76	627,600	0
7/27/10	62.4	62.64	61.6	62.56	890,875	0
7/28/10	64.56	65.44	62.96	63.12	1,475,787.5	0
7/29/10	64.8	65.6	63.44	64.88	1,252,025	0
7/30/10	64.72	66.4	64.4	66.08	847,325	0
8/2/10	65.76	65.84	62.96	63.44	1,724,925	0
8/3/10	64.24	64.88	62.24	62.96	956,200	0
8/4/10	62.48	64	62.32	63.6	711,675	0
8/5/10	64.24	64.72	61.36	62.08	1,613,500	0
8/6/10	62	62.08	60	60.56	877,562.5	0
8/9/10	60.48	60.72	57.44	58.4	2,012,587.5	0
8/10/10	58.56	58.8	57.6	58.08	990,350	0
8/11/10	58.08	58.88	57.52	58.24	674,987.5	0
8/12/10	58.56	58.64	57.36	57.84	942,762.5	0
8/13/10	57.92	58.4	57.52	58.32	604,375	0
8/16/10	56.72	57.12	56.32	56.96	906,225	0
8/17/10	56.48	58.08	56.32	57.44	699,525	0
8/18/10	56.88	57.6	56.48	57.04	685,075	0
8/19/10	57.28	58.48	55.84	56.32	1,595,050	0
8/20/10	56	56.24	55.36	55.6	1,044,862.5	0
8/23/10	54.64	55.44	54.32	54.88	1,218,450	0
8/24/10	54.64	54.72	54.16	54.48	559,875	0
8/25/10	53.2	53.36	51.68	52.48	2,922,000	0
8/26/10	52.48	52.56	51.2	51.6	1,558,425	0
8/27/10	51.28	51.36	49.52	49.92	2,207,025	0
8/30/10	50.56	51.92	50.48	51.2	1,214,275	0
8/31/10	50.72	51.84	49.92	51.04	795,975	0
9/1/10	50.08	51.92	49.84	50.16	1,313,175	0
9/2/10	50.16	51.36	49.44	50.88	1,660,175	0
9/3/10	50.8	52.8	50.64	52.32	1,405,712.5	0
9/7/10	51.44	52.24	51.04	51.68	944,225	0
9/8/10	51.2	51.84	50.88	51.04	890,925	0
9/9/10	51.04	51.36	49.6	50.72	1,580,212.5	0
9/10/10	51.52	52.72	51.28	51.92	1,359,287.5	0
9/13/10	52.88	53.04	51.84	52.64	1,041,000	0
9/14/10	53.44	53.6	51.44	52.8	1,375,062.5	0
9/15/10	53.6	54.16	53.04	53.44	884,412.5	0
9/16/10	53.92	54.96	51.52	54	2,368,900	0
9/17/10	54.24	54.48	53.12	53.44	893,425	0
9/20/10	52	52.08	50.96	51.28	1,635,750	0
9/21/10	52.08	53.12	51.76	52.16	1,089,025	0
9/22/10	52.96	52.96	51.84	52.48	753,375	0
9/23/10	53.2	54.08	52.48	53.04	1,021,237.5	0
9/24/10	51.92	51.92	51.12	51.44	1,220,350	0
9/27/10	50.08	50.24	49.44	49.92	1,821,912.5	0
9/28/10	50.56	51.2	50	50.72	1,162,525	0
9/29/10	50.32	50.8	49.84	50.64	688,150	0
9/30/10	49.68	49.84	48.32	49.36	2,262,775	0
10/1/10	48.8	49.36	48.4	48.56	1,471,925	0
10/4/10	48.08	48.24	47.04	47.6	1,614,800	0
10/5/10	47.6	48.24	47.12	48.08	1,642,062.5	0
10/6/10	48.72	49.6	48.72	49.44	1,500,850	0
10/7/10	48.64	48.72	46.08	46.16	3,646,825	0
10/8/10	46.56	46.8	45.92	46.64	1,260,987.5	0
10/11/10	46.32	46.88	45.76	46	1,007,550	0
10/12/10	45.68	46.8	45.28	46.48	1,878,100	0
10/13/10	47.6	48.24	46.4	46.88	2,342,537.5	0
10/14/10	46.32	48.08	45.92	46.72	1,978,975	0
10/15/10	46.08	46.16	45.2	45.44	1,871,975	0
10/18/10	45.2	45.36	44.48	44.56	1,055,612.5	0
10/19/10	44.64	45.12	44.48	44.88	1,188,675	0
10/20/10	44.96	45.6	44.72	44.88	832,887.5	0
10/21/10	44.16	44.4	42.88	43.36	2,468,025	0
10/22/10	42.88	43.04	42.16	42.64	1,459,662.5	0
10/25/10	42.16	42.96	41.6	42.72	1,248,050	0
10/26/10	43.2	43.84	42.24	43.28	1,427,100	0
10/27/10	43.52	44.32	42.88	43.6	1,053,975	0
10/28/10	43.44	45.2	42.16	45.04	2,368,450	0
10/29/10	44.8	46.72	44.72	46.56	1,887,700	0
11/1/10	46.32	46.48	44.08	44.16	1,978,537.5	0
11/2/10	43.68	45.28	43.44	44.72	1,454,350	0
11/3/10	44.48	44.88	43.68	44.16	1,056,100	0
11/4/10	44.72	44.72	43.12	44.72	2,328,225	0
11/5/10	45.28	45.44	44.32	45.28	1,348,562.5	0
11/8/10	46.4	47.28	46.4	47.12	2,130,062.5	0
11/9/10	47.68	48.72	46.72	48.32	1,963,712.5	0
11/10/10	48.32	48.8	46.24	46.8	2,090,850	0
11/11/10	46.48	46.64	45.2	45.36	1,207,950	0
11/12/10	44.56	45.28	43.76	44.08	1,292,237.5	0
11/15/10	43.68	44.48	42.8	44.4	1,785,700	0
11/16/10	44.88	44.96	43.6	44.08	1,126,812.5	0
11/17/10	45.2	46.16	44.8	45.84	1,641,400	0
11/18/10	45.52	46.48	44.4	46.16	1,557,987.5	0
11/19/10	46.56	47.6	46.24	47.44	1,394,800	0
11/22/10	47.6	48.88	47.12	48.64	1,520,000	0
11/23/10	47.84	48.8	47.68	48.24	1,362,050	0
11/24/10	47.6	49.6	47.6	48.4	1,741,800	0
11/26/10	48.64	49.12	48.16	48.48	483,512.5	0
11/29/10	49.04	49.04	45.84	46.4	1,659,275	0
11/30/10	45.84	46.32	45.36	46.24	923,675	0
12/1/10	46.4	47.52	45.76	47.04	1,096,650	0
12/2/10	47.36	48	46.16	47.52	1,642,162.5	0
12/3/10	47.92	48.24	47.04	47.52	1,090,850	0
12/6/10	49.04	49.92	48.8	49.44	1,760,175	0
12/7/10	49.28	49.84	48.16	48.48	1,428,575	0
12/8/10	49.92	50.72	49.6	50.4	2,223,875	0
12/9/10	50.16	51.04	48.48	48.8	1,776,650	0
12/10/10	48.08	49.2	47.84	48.72	1,444,975	0
12/13/10	49.44	49.6	47.52	48.4	2,010,700	0
12/14/10	47.76	48	46.72	46.88	1,645,775	0
12/15/10	46.88	46.96	46.08	46.56	1,073,275	0
12/16/10	45.84	46	44.16	44.32	3,042,550	0
12/17/10	44.24	45.2	44.16	44.64	1,435,150	0
12/20/10	44.96	46.64	44.56	46.4	1,737,275	0
12/21/10	45.6	45.92	44.48	44.8	1,609,037.5	0
12/22/10	44.24	45.68	43.76	45.12	1,689,662.5	0
12/23/10	45.2	46.72	44.48	44.88	1,266,250	0
12/27/10	44.48	45.36	44.08	45.12	986,025	0
12/28/10	45.28	47.04	45.04	46.72	1,937,025	0
12/29/10	46.72	46.88	45.92	46.72	933,500	0
12/30/10	47.36	47.44	46.16	47.12	1,844,950	0
12/31/10	47.76	48.48	47.36	47.92	1,602,362.5	0
1/3/11	49.76	51.12	49.2	50.48	3,702,050	0
1/4/11	50.72	50.96	49.6	50.16	2,330,600	0
1/5/11	49.68	50.16	48.48	48.88	1,693,450	0
1/6/11	49.36	50.4	47.76	48	2,317,275	0
1/7/11	48	48.32	47.12	48.24	1,547,287.5	0
1/10/11	47.68	48	47.12	47.76	1,284,537.5	0
1/11/11	47.52	48.96	47.28	48.88	1,055,500	0
1/12/11	48.96	49.6	48.4	49.12	1,285,350	0
1/13/11	48.88	49.04	47.76	47.84	1,337,700	0
1/14/11	48.4	48.96	47.6	48.8	1,106,800	0
1/18/11	48.48	48.88	47.84	48	953,225	0
1/19/11	48.96	49.76	48.64	49.68	1,707,925	0
1/20/11	49.68	50.96	49.52	50.96	2,591,575	0
1/21/11	51.44	51.84	50.48	51.2	2,029,137.5	0
1/24/11	51.44	51.52	49.68	49.92	1,172,275	0
1/25/11	48.8	49.2	48	48.72	1,322,412.5	0
1/26/11	48	48.96	47.68	48.72	1,119,350	0
1/27/11	47.84	48.24	46.8	47.04	2,330,362.5	0
1/28/11	47.2	47.44	46.48	47.04	983,312.5	0
1/31/11	48.16	48.32	46.56	47.92	1,389,550	0
2/1/11	47.12	47.6	46.88	47.2	1,053,600	0
2/2/11	47.76	48.16	47.12	47.92	1,078,787.5	0
2/3/11	48.48	48.64	46.96	47.12	1,437,325	0
2/4/11	47.04	47.12	46.64	46.88	775,300	0
2/7/11	45.36	45.52	44.48	44.72	2,744,650	0
2/8/11	44.72	44.72	43.68	44	1,799,150	0
2/9/11	43.68	44.32	43.44	44.24	1,235,225	0
2/10/11	43.68	45.04	43.04	43.12	1,826,000	0
2/11/11	42.64	42.96	42.4	42.48	1,241,225	0
2/14/11	42.4	42.8	42.16	42.8	841,787.5	0
2/15/11	42.56	43.28	42.4	43.28	681,225	0
2/16/11	42.56	42.96	42.24	42.4	1,072,275	0
2/17/11	42.32	42.4	41.28	41.68	1,659,037.5	0
2/18/11	41.68	41.92	41.52	41.6	679,575	0
2/22/11	42	42	41.28	41.52	1,528,662.5	0
2/23/11	41.52	42.4	41.28	42.08	1,649,562.5	0
2/24/11	41.44	41.52	40.8	41.44	2,049,325	0
2/25/11	41.28	43.2	41.12	42.88	1,678,737.5	0
2/28/11	43.36	43.76	42.96	43.12	1,160,187.5	0
3/1/11	43.04	43.04	41.28	41.44	1,353,525	0
3/2/11	41.2	41.52	40.56	40.8	1,538,250	0
3/3/11	40.72	41.36	40.16	40.4	1,393,225	0
3/4/11	40.24	40.88	40.08	40.56	966,350	0
3/7/11	41.12	42	40.8	41.92	1,264,175	0
3/8/11	41.2	42.32	41.04	41.28	637,575	0
3/9/11	41.72	42.12	41.48	41.88	3,595,750	0
3/10/11	41.48	41.52	40.52	40.88	3,549,200	0
3/11/11	41.68	42.12	41.4	41.6	3,137,900	0
3/14/11	43.04	43.12	41.56	41.68	6,352,950	0
3/15/11	40.8	42.76	40.6	42.24	8,150,975	0
3/16/11	42.56	42.76	41.68	42.04	3,091,525	0
3/17/11	42.56	44.48	42.2	44.36	7,020,300	0
3/18/11	44.28	44.76	43.72	44.44	4,056,475	0
3/21/11	44.28	45.16	44.16	44.44	4,140,850	0
3/22/11	44.76	45.48	44.48	45.44	5,619,425	0
3/23/11	45.68	46.36	45.4	46.28	4,467,525	0
3/24/11	46.56	46.64	45	45.32	5,936,875	0
3/25/11	45.56	47.24	45.4	47.2	4,445,975	0
3/28/11	46.84	47.64	46.24	46.32	4,845,575	0
3/29/11	46.04	46.2	44.6	44.8	5,280,775	0
3/30/11	45.16	45.92	44.92	45.88	4,055,350	0
3/31/11	45.2	46.52	44.08	46	7,506,225	0
4/1/11	46	46.08	44.92	45.32	2,952,675	0
4/4/11	44.48	45.72	44.48	44.88	2,705,000	0
4/5/11	44.92	45.2	44.28	44.32	2,674,125	0
4/6/11	44.2	44.4	43.28	43.4	4,557,225	0
4/7/11	43.32	43.6	42.28	42.48	5,667,050	0
4/8/11	42.2	42.72	42.04	42.32	2,713,950	0
4/11/11	43.16	43.48	42.8	43.12	3,855,000	0
4/12/11	43.08	43.12	42.48	42.88	2,844,475	0
4/13/11	43.28	43.8	43.24	43.4	2,308,125	0
4/14/11	42.8	44.6	42.64	44.24	4,211,825	0
4/15/11	43.88	44.36	43.88	44.08	1,840,600	0
4/18/11	44.12	44.2	42.8	43.2	1,927,200	0
4/19/11	43.72	44.72	43.72	44.64	3,284,075	0
4/20/11	44.96	45.32	44.68	44.92	3,363,975	0
4/21/11	44.92	46.2	44.92	46.16	4,301,500	0
4/25/11	45.8	46.12	45.48	45.76	2,386,875	0
4/26/11	45.72	45.96	45.36	45.88	1,975,000	0
4/27/11	45.8	45.92	45.4	45.52	2,208,925	0
4/28/11	45.8	47.48	45.8	47.16	6,582,525	0
4/29/11	47.2	48.56	47.08	48.24	4,663,175	0
5/2/11	48.16	48.8	47.92	48.44	3,753,925	0
5/3/11	48.48	48.6	48.08	48.2	3,396,625	0
5/4/11	47.8	48.36	47.12	47.12	5,240,925	0
5/5/11	46.64	46.72	43.88	43.96	9,550,000	0
5/6/11	44.52	44.84	43.68	44	4,094,400	0
5/9/11	43.84	43.92	42.8	43.08	3,415,700	0
5/10/11	43.16	44.08	42.96	44.04	3,001,450	0
5/11/11	43.8	43.88	42.84	43.2	2,861,950	0
5/12/11	42.8	43.72	42.76	43.24	2,719,950	0
5/13/11	43	44.08	42.88	43.88	2,054,125	0
5/16/11	44.2	44.76	43.96	44.48	1,890,125	0
5/17/11	43.88	43.96	42.92	43.24	2,865,675	0
5/18/11	43.6	43.72	43.16	43.32	1,282,000	0
5/19/11	43	43.04	42.28	42.28	3,358,125	0
5/20/11	42.52	43.92	42.52	43.84	4,347,375	0
5/23/11	44.36	45	44.28	44.52	4,575,000	0
5/24/11	44.36	44.8	43.8	44.56	2,712,075	0
5/25/11	44.88	45.08	44.56	44.88	2,709,600	0
5/26/11	44.48	44.52	43.32	44.4	3,396,400	0
5/27/11	45.52	46.36	45.36	45.92	4,573,875	0
5/31/11	46.76	47.8	46.56	47.16	4,642,000	0
6/1/11	47.08	47.28	46.68	47.04	2,947,925	0
6/2/11	47.52	49.36	47.48	48.68	7,006,550	0
6/3/11	48.2	48.52	47.64	47.72	2,951,950	0
6/6/11	49.08	49.36	48.16	48.92	5,422,125	0
6/7/11	48.92	49.24	48.48	48.92	2,282,000	0
6/8/11	48.8	49.48	48.68	49.28	3,407,850	0
6/9/11	50.04	50.56	47.24	47.52	9,357,075	0
6/10/11	47.84	48.56	47.76	48.32	4,789,800	0
6/13/11	47.92	47.96	46.84	47.12	3,449,325	0
6/14/11	46.72	46.96	46.28	46.56	2,497,875	0
6/15/11	46.4	46.76	45.96	46.56	2,560,550	0
6/16/11	46.44	46.52	44.8	45	4,117,350	0
6/17/11	45.12	45.2	43.88	44.16	3,424,050	0
6/20/11	43.92	44.44	43.72	43.76	3,448,725	0
6/21/11	44.2	44.8	44.04	44.76	2,654,225	0
6/22/11	44.72	44.8	43.8	43.84	2,422,925	0
6/23/11	43.76	43.84	42.2	42.84	5,400,350	0
6/24/11	42.6	43.04	42.48	42.92	2,278,075	0
6/27/11	42.64	43.16	42.6	43.08	1,857,625	0
6/28/11	43.6	44.12	43.52	44.04	2,078,900	0
6/29/11	43.24	44	43.16	43.48	1,707,525	0
6/30/11	42.6	44.52	42.52	44.08	3,882,500	0
7/1/11	43.56	44.08	43.4	43.48	2,522,750	0
7/5/11	44.2	44.32	43.12	43.84	2,595,525	0
7/6/11	43.4	43.64	42.44	42.64	2,808,425	0
7/7/11	42.72	42.8	41.04	41.96	5,357,725	0
7/8/11	41.88	42.52	41.8	42.44	2,175,900	0
7/11/11	43.52	43.6	42.92	43.12	2,407,350	0
7/12/11	43.36	43.8	43.16	43.4	1,937,175	0
7/13/11	44.16	44.48	43.96	44.08	2,716,075	0
7/14/11	43.96	44.24	42.92	44.2	3,043,575	0
7/15/11	45.28	45.8	45	45.76	4,188,000	0
7/18/11	45.24	46.4	45.12	45.64	4,131,800	0
7/19/11	45.72	45.96	45.4	45.44	2,111,000	0
7/20/11	45.12	45.72	44.56	45.08	2,747,050	0
7/21/11	45.28	46	43.92	44.04	4,356,075	0
7/22/11	44.84	44.88	44.04	44.2	1,407,400	0
7/25/11	44.2	44.8	43.6	43.96	2,599,250	0
7/26/11	43.64	43.96	43.24	43.88	1,166,075	0
7/27/11	44.08	44.16	43.48	43.72	4,081,075	0
7/28/11	43.72	43.88	42.52	42.8	3,578,500	0
7/29/11	42.6	42.64	41.84	42	2,981,950	0
8/1/11	42.44	42.52	42	42.32	2,197,200	0
8/2/11	42.16	42.24	41.84	41.96	1,252,000	0
8/3/11	42.04	42.2	41.12	41.36	2,203,125	0
8/4/11	41.44	41.52	39.6	39.88	4,470,175	0
8/5/11	39.88	40.24	39.68	39.84	2,365,625	0
8/8/11	39.64	40.16	39.4	39.92	3,211,875	0
8/9/11	39.88	40.84	39.84	40.52	2,683,425	0
8/10/11	40.48	41.24	40.32	40.4	2,826,050	0
8/11/11	40.36	41.84	39.92	41.6	2,861,350	0
8/12/11	41.4	41.64	40.96	41.04	1,253,300	0
8/15/11	40	41.04	40	40.64	2,177,000	0
8/16/11	40	40.32	39.48	39.76	2,164,275	0
8/17/11	39.8	40.24	39.68	39.76	1,478,350	0
8/18/11	39.6	40.16	38.84	39.56	2,588,575	0
8/19/11	39.84	40.08	39.64	39.68	1,798,775	0
8/22/11	39.24	39.36	38.84	38.96	2,842,950	0
8/23/11	39.16	40.56	39.12	40	3,414,175	0
8/24/11	39.68	39.8	39.12	39.12	1,461,975	0
8/25/11	39.28	39.88	38.72	39.4	2,205,750	0
8/26/11	39.16	39.76	39.08	39.52	1,475,775	0
8/29/11	38.68	39.52	38.52	38.68	3,343,950	0
8/30/11	38.8	39.52	38.68	39.4	1,614,175	0
8/31/11	40.2	41	40.16	40.88	3,021,725	0
9/1/11	40.92	41.6	40	40.72	2,609,775	0
9/2/11	40.24	40.52	38.8	38.84	3,047,225	0
9/6/11	39.4	39.8	38.92	39.6	1,620,550	0
9/7/11	39.44	40.68	39.32	39.72	2,134,600	0
9/8/11	39.76	40.56	39.52	40.2	2,221,175	0
9/9/11	39.36	40.08	39.32	39.48	1,504,600	0
9/12/11	38.88	39.44	38.84	39.36	2,014,875	0
9/13/11	39.72	40.48	39.68	40.12	2,635,300	0
9/14/11	40	41.12	39.88	40.64	2,774,375	0
9/15/11	40.44	40.6	39.12	39.24	3,806,550	0
9/16/11	38.68	38.96	38.44	38.68	2,366,125	0
9/19/11	38.4	38.76	38.2	38.68	1,647,250	0
9/20/11	38.24	38.56	38.04	38.04	1,444,050	0
9/21/11	37.8	37.88	37.4	37.4	1,976,375	0
9/22/11	37.24	37.68	36.8	37.12	3,227,300	0
9/23/11	37.16	37.4	36.92	36.92	1,289,750	0
9/26/11	37.48	37.92	37.48	37.76	1,972,750	0
9/27/11	38.28	38.36	37.56	38.04	1,470,475	0
9/28/11	37.8	37.92	37.12	37.12	1,276,675	0
9/29/11	37	37.64	35.92	36.96	2,696,550	0
9/30/11	36.56	36.8	35.96	36.04	1,722,100	0
10/3/11	35.68	36.04	35.24	35.48	2,607,475	0
10/4/11	35.68	35.88	35.4	35.84	1,248,875	0
10/5/11	35.6	35.68	34.88	35	2,077,525	0
10/6/11	35	35.48	34.48	35.28	2,316,125	0
10/7/11	34.56	34.68	34.12	34.24	2,895,150	0
10/10/11	34.56	34.96	34.48	34.96	1,435,700	0
10/11/11	35.04	35.6	34.52	35.36	1,698,875	0
10/12/11	35.48	35.52	34.16	34.24	2,270,500	0
10/13/11	34.48	34.92	33.8	34.68	2,711,475	0
10/14/11	35.48	36.6	35	36.12	2,917,500	0
10/17/11	35.72	36	35.52	35.92	1,229,000	0
10/18/11	35.32	35.44	34.72	34.88	1,433,550	0
10/19/11	35.08	35.4	34.84	35.08	1,471,825	0
10/20/11	34.92	35.84	34.8	35.16	1,737,275	0
10/21/11	34.52	35.28	34.48	35.28	1,200,075	0
10/24/11	35.32	35.36	34.64	34.84	1,323,975	0
10/25/11	35.44	35.56	34.84	35.36	2,141,200	0
10/26/11	35.16	35.24	34.48	34.72	1,871,150	0
10/27/11	34.52	35.2	34.16	34.68	3,196,250	0
10/28/11	35.76	36.12	35.48	36.04	4,343,550	0
10/31/11	35.56	36.16	35.48	36.04	1,503,775	0
11/1/11	34.72	35.12	34.52	34.76	2,998,550	0
11/2/11	34.36	34.88	34.28	34.52	1,480,125	0
11/3/11	34.68	35.44	34.36	34.8	2,924,225	0
11/4/11	35.08	35.28	34.6	34.84	1,414,675	0
11/7/11	33.76	34.28	33.72	33.96	3,069,150	0
11/8/11	33.76	34.6	33.64	34.48	1,976,725	0
11/9/11	33.88	34.08	33.48	33.6	3,022,750	0
11/10/11	33.68	33.96	33.16	33.44	3,080,225	0
11/11/11	33	33.24	32.76	32.84	3,367,400	0
11/14/11	32.16	32.2	31.64	31.72	3,905,000	0
11/15/11	31.76	31.88	31.12	31.36	2,896,550	0
11/16/11	31.48	31.52	30.56	30.68	4,026,050	0
11/17/11	31	31.8	30.72	31.52	3,676,975	0
11/18/11	31.32	31.36	30.52	30.76	3,008,250	0
11/21/11	30.88	31.6	30.56	31.4	3,901,575	0
11/22/11	31.4	31.48	30.92	31.24	1,872,475	0
11/23/11	31	32	30.8	31.96	2,646,050	0
11/25/11	32.2	32.28	32.04	32.08	729,225	0
11/28/11	31.6	31.76	31	31.28	2,848,675	0
11/29/11	31.64	32.04	31.44	32	2,080,250	0
11/30/11	31.52	31.96	31.16	31.48	1,695,475	0
12/1/11	31.36	32.48	31.24	32.08	2,548,425	0
12/2/11	31.76	31.92	31.48	31.64	2,471,525	0
12/5/11	30.8	30.96	30.32	30.52	3,952,850	0
12/6/11	30.4	30.88	30.24	30.72	2,260,775	0
12/7/11	30.4	30.44	30.04	30.2	2,260,550	0
12/8/11	30.32	31.2	30.24	30.32	2,825,775	0
12/9/11	29.72	29.8	29.16	29.4	4,735,900	0
12/12/11	28.6	28.8	28.48	28.56	3,050,275	0
12/13/11	28.52	29.04	28.44	28.8	2,411,275	0
12/14/11	28.16	28.28	27.52	27.64	4,821,675	0
12/15/11	27.88	28.2	27.48	27.6	2,714,750	0
12/16/11	27.44	27.92	27.36	27.56	1,237,125	0
12/19/11	26.96	27.44	26.92	27.44	1,846,225	0
12/20/11	27.4	27.68	27.12	27.56	1,786,825	0
12/21/11	27.2	28	27.16	27.8	2,359,250	0
12/22/11	27.92	28.08	27.24	27.72	2,263,350	0
12/23/11	27.48	27.76	27.16	27.2	1,535,150	0
12/27/11	27.76	27.88	27.04	27.32	1,771,525	0
12/28/11	27.16	27.56	26.88	27.12	1,199,325	0
12/29/11	27.12	27.16	26	26.32	3,851,900	0
12/30/11	26.16	26.24	25.72	25.84	4,082,000	0
1/3/12	25.96	26.16	25.44	25.88	2,782,325	0
1/4/12	26.2	27	26.12	26.88	4,067,100	0
1/5/12	26.28	26.44	25.52	25.68	6,396,300	0
1/6/12	26.16	26.64	25.96	26.56	3,741,725	0
1/9/12	26.12	26.2	25.8	26.12	2,702,125	0
1/10/12	26.08	26.08	25.12	25.32	4,032,575	0
1/11/12	24.48	24.56	23.72	24.04	6,025,325	0
1/12/12	23.52	23.76	23.08	23.6	7,811,925	0
1/13/12	23.36	23.48	22.68	22.68	4,688,925	0
1/17/12	22	22.08	21.16	21.48	7,140,525	0
1/18/12	21.8	21.96	21.24	21.44	4,235,225	0
1/19/12	20.96	21.08	19.92	20.12	11,216,825	0
1/20/12	20.28	20.56	19.92	20.36	6,858,300	0
1/23/12	21.08	22.28	20.92	22.2	12,703,700	0
1/24/12	22.52	22.96	21.76	22.16	8,499,050	0
1/25/12	22.52	23.92	22.48	23.72	13,833,450	0
1/26/12	23.12	23.56	22.04	22.48	10,721,050	0
1/27/12	5.56	5.91	5.54	5.88	33,149,900	0
1/30/12	23.64	23.92	22.56	22.56	6,667,725	0
1/31/12	21.72	21.84	20.96	21	7,964,575	0
2/1/12	20.6	20.84	20.08	20.2	7,778,750	0
2/2/12	20.36	21.88	20.16	21.64	11,242,750	0
2/6/12	21.6	21.92	21.04	21.84	5,022,900	0
2/7/12	22.08	22.08	20.88	21.12	5,671,250	0
2/8/12	20.96	21.32	20.76	20.76	3,789,182.75	0
2/9/12	21	22	20.48	20.96	10,474,409.25	0
2/10/12	21.24	21.24	20.84	21.08	3,048,750	0
2/13/12	20.64	21.04	20.56	20.72	4,425,225	0
2/14/12	21.4	21.72	21.28	21.52	6,882,300	0
2/15/12	21.24	21.32	20.48	20.76	6,303,532.25	0
2/16/12	20.88	21.64	20.72	21.52	5,692,875	0
2/17/12	22.12	22.72	21.92	22.44	5,896,275	0
2/21/12	21.92	22.16	21.52	22.08	4,823,343	0
2/22/12	21.83	22.25	20.83	22.16	14,670,600	0
2/23/12	22.34	22.35	21.5	21.85	12,980,800	0
2/24/12	21.59	21.59	21.23	21.34	9,225,400	0
2/27/12	21.6	21.62	20.67	20.71	10,886,600	0
2/28/12	20.22	20.26	19.96	20.09	11,984,601	0
2/29/12	20.08	20.82	19.95	20.57	12,470,000	0
3/1/12	20.16	20.23	19.44	19.55	15,544,800	0
3/2/12	19.69	19.9	19.6	19.6	8,568,665	0
3/5/12	18.89	19.01	18.68	18.72	10,860,966	0
3/6/12	18.93	19.02	18.62	18.66	6,868,867	0
3/7/12	18.2	18.49	18.13	18.28	9,148,253	0
3/8/12	18.2	18.4	17.77	18.24	13,925,354	0
3/9/12	18.15	18.49	17.97	18.37	8,226,200	0
3/12/12	17.98	18.05	17.76	17.9	7,397,927	0
3/13/12	17.74	18.56	17.53	18.48	14,846,707	0
3/14/12	18.31	18.62	18	18.1	12,234,894	0
3/15/12	17.95	18.51	17.89	17.92	11,470,900	0
3/16/12	18.32	18.52	18.11	18.4	8,807,051	0
3/19/12	18.24	18.86	18.17	18.52	8,246,000	0
3/20/12	18.44	18.57	18.26	18.28	6,441,942	0
3/21/12	18.21	18.51	18.1	18.41	9,066,584	0
3/22/12	18.28	18.32	17.8	17.83	10,573,738	0
3/23/12	18.11	18.23	17.82	17.83	7,050,036	0
3/26/12	17.52	17.69	17.36	17.36	7,297,700	0
3/27/12	17.27	17.31	17.08	17.19	7,356,400	0
3/28/12	17.15	17.37	17.02	17.11	8,623,400	0
3/29/12	16.9	16.93	16.06	16.21	18,120,600	0
3/30/12	16.26	16.3	15.92	15.92	9,407,780	0
4/2/12	15.77	16.28	15.74	16.2	12,999,459	0
4/3/12	16.24	16.58	16.15	16.35	9,154,260	0
4/5/12	16.06	16.2	15.7	15.73	9,803,800	0
4/9/12	15.8	15.94	15.65	15.93	5,815,511	0
4/10/12	15.56	15.62	15.24	15.24	6,688,350	0
4/11/12	15.36	15.4	14.88	14.91	8,132,581	0
4/12/12	14.94	15.58	14.84	14.93	14,880,812	0
4/13/12	15.03	15.04	14.8	14.94	4,658,700	0
4/16/12	15.19	15.23	14.89	15.14	6,199,252	0
4/17/12	14.92	14.94	14.65	14.67	5,350,808	0
4/18/12	14.73	14.89	14.56	14.56	7,155,526	0
4/19/12	14.5	14.73	14.25	14.25	7,882,832	0
4/20/12	14.36	14.44	14.3	14.4	4,607,800	0
4/23/12	14.62	15.11	14.51	15.09	13,590,862	0
4/24/12	14.97	15.03	14.76	14.79	3,679,340	0
4/25/12	15.11	15.69	14.95	15.58	11,850,000	0
4/26/12	15.88	16.43	15.2	15.23	22,561,900	0
4/27/12	15.38	15.73	15.34	15.7	8,434,300	0
4/30/12	15.49	16.43	15.45	16.41	14,399,900	0
5/1/12	16.61	17.06	16.42	16.9	17,573,700	0
5/2/12	16.79	16.82	16.01	16.18	14,764,025	0
5/3/12	16.6	17.04	16.42	16.73	17,170,200	0
5/4/12	16.41	16.54	16.2	16.4	10,521,107	0
5/7/12	16.71	16.79	16.48	16.71	6,056,500	0
5/8/12	16.35	17.63	16.3	17.5	14,640,600	0
5/9/12	17.33	17.95	17.3	17.58	21,797,000	0
5/10/12	17.6	18.04	17.23	17.71	15,337,900	0
5/11/12	17.71	18.03	17.57	17.92	6,191,500	0
5/14/12	17.74	17.75	17.28	17.32	6,735,300	0
5/15/12	17.8	17.94	17.55	17.9	5,513,100	0
5/16/12	18.18	18.86	18.17	18.82	12,678,500	0
5/17/12	18.6	18.98	17.98	18.91	12,398,500	0
5/18/12	19.01	19.76	18.99	19.43	13,705,200	0
5/21/12	19.09	19.27	18.57	18.77	13,435,700	0
5/22/12	19.06	19.47	19.03	19.2	12,695,900	0
5/23/12	19	19.52	18.94	19.42	10,924,600	0
5/24/12	19.41	19.48	18.72	18.82	8,100,400	0
5/25/12	18.52	18.58	17.96	18.19	11,139,217	0
5/29/12	18	18.16	17.16	17.37	11,438,277	0
5/30/12	17.03	17.17	16.65	16.91	11,629,015	0
6/1/12	16.47	16.49	16.09	16.18	10,231,800	0
6/4/12	16.62	16.92	16.48	16.88	8,943,851	0
6/5/12	17.18	17.21	16.85	16.92	7,176,400	0
6/6/12	16.99	17.22	16.69	16.84	6,677,700	0
6/7/12	16.7	16.77	15.74	15.81	12,680,400	0
6/8/12	15.88	16.15	15.86	16	5,954,900	0
6/11/12	15.69	15.88	15.29	15.34	12,350,700	0
6/12/12	15.62	15.8	15.37	15.37	7,131,300	0
6/13/12	15.37	15.5	15.18	15.25	5,840,500	0
6/14/12	15.39	17.54	15.32	17.53	27,583,700	0
6/15/12	17.12	17.34	17.02	17.16	9,114,900	0
6/18/12	17.45	18.34	17.28	18.3	17,828,200	0
6/19/12	17.78	18	17.3	17.67	12,191,177	0
6/20/12	17.92	17.93	17.32	17.48	9,380,900	0
6/21/12	17.51	18.25	17.49	17.88	20,686,700	0
6/22/12	17.87	18.41	17.84	18.22	10,825,200	0
6/25/12	18.66	18.79	18.46	18.47	9,015,100	0
6/26/12	18.68	19.22	18.46	19.17	8,041,952	0
6/27/12	19.91	20.04	19	19.02	26,845,611	0
6/28/12	19.14	19.25	18.14	18.88	16,756,189	0
6/29/12	18.68	19.34	18.55	19.29	22,403,700	0
7/2/12	18.9	19.47	18.79	19.3	9,112,100	0
7/3/12	19.38	19.61	19.37	19.58	5,620,742	0
7/5/12	19.97	20.14	19.72	20.06	9,689,700	0
7/6/12	20.07	20.62	18.78	18.99	26,519,900	0
7/9/12	19.39	19.76	19.36	19.67	14,799,400	0
7/10/12	19.2	19.31	18.64	18.72	16,201,500	0
7/11/12	18.99	19.51	18.87	19.39	12,205,660	0
7/12/12	19.27	19.92	18.56	19.59	25,223,100	0
7/13/12	19.33	19.86	19.33	19.61	8,574,136	0
7/16/12	19.55	19.63	18.98	19.13	9,337,900	0
7/17/12	19.06	19.38	19.02	19.06	5,395,567	0
7/18/12	19.48	20.28	19.42	20.12	16,511,941	0
7/19/12	20.1	20.62	19.92	20.55	10,928,082	0
7/20/12	20.81	21.11	20.47	21.08	10,026,490	0
7/23/12	20.8	21.36	20.78	21.19	12,203,576	0
7/24/12	21.45	21.8	21.24	21.58	12,749,589	0
7/25/12	21.44	21.54	20.78	20.9	13,134,370	0
7/26/12	21.12	21.31	20.56	21.14	9,482,478	0
7/27/12	20.71	20.9	20.4	20.74	7,841,290	0
7/30/12	21.58	22.11	21.55	21.91	12,939,055	0
7/31/12	21.91	22.42	21.61	22.04	10,146,636	0
8/1/12	21.55	22.3	21.37	21.64	40,706,089	0
8/2/12	21.21	21.25	19.92	20	16,973,109	0
8/3/12	19.95	20.22	19.63	19.78	12,215,912	0
8/6/12	19.59	20.03	19.32	19.97	10,984,680	0
8/7/12	19.99	20.49	19.98	20.36	6,073,801	0
8/8/12	20.04	20.28	19.84	20.09	5,206,211	0
8/9/12	19.93	21.35	19.89	19.89	17,812,970	0
8/10/12	19.48	19.5	18.89	18.98	10,614,778	0
8/13/12	18.92	19.09	18.66	18.74	5,898,025	0
8/14/12	18.89	19.49	18.87	19.49	8,996,602	0
8/15/12	19.1	19.14	18.75	18.87	7,319,138	0
8/16/12	18.94	19.35	18.38	18.58	14,608,452	0
8/17/12	18.74	18.86	18.55	18.71	3,961,390	0
8/20/12	18.75	19.03	18.55	18.94	6,902,000	0
8/21/12	19.09	19.32	18.43	19.16	11,077,067	0
8/22/12	19.18	19.47	19	19.19	4,336,361	0
8/23/12	19.26	19.32	18.35	19.32	15,307,575	0
8/24/12	19.05	19.2	18.37	18.38	13,647,646	0
8/27/12	18.47	18.55	17.93	17.96	14,237,600	0
8/28/12	18.03	18.14	17.69	17.69	9,124,800	0
8/29/12	17.8	18.19	17.76	18.08	9,525,100	0
8/30/12	18.18	18.62	17.82	18.55	11,705,915	0
8/31/12	18.49	18.91	18.45	18.82	6,390,600	0
9/4/12	19.17	19.44	19.06	19.15	10,977,500	0
9/5/12	18.93	19.12	18.72	18.83	5,279,600	0
9/6/12	18.68	19.26	18.62	18.65	8,965,348	0
9/7/12	18.11	18.28	17.99	18.12	10,903,611	0
9/10/12	18.28	19.06	18.17	19.04	11,624,600	0
9/11/12	19.78	20.22	19.55	20.19	22,169,700	0
9/12/12	19.96	20.65	19.85	20.56	13,388,200	0
9/13/12	20.39	20.57	19.94	20.34	13,310,200	0
9/14/12	19.88	20.18	19.7	19.96	9,530,200	0
9/17/12	19.46	19.59	19.36	19.45	5,998,000	0
9/18/12	19.65	19.74	18.97	19.05	6,603,487	0
9/19/12	19.35	19.44	18.89	19.09	7,717,300	0
9/20/12	19.11	19.22	18.91	19.16	8,167,706	0
9/21/12	19.33	19.82	19.31	19.72	9,477,500	0
9/24/12	19.48	19.74	19.31	19.58	9,844,200	0
9/25/12	19.67	20.05	19.61	20.01	6,862,005	0
9/26/12	20.17	20.83	20.13	20.52	12,479,873	0
9/27/12	20.95	21.34	20.66	21.1	16,084,758	0
9/28/12	21	21.42	20.9	21.34	8,408,200	0
10/1/12	21.98	22.43	21.94	22.33	15,944,700	0
10/2/12	22.12	22.76	21.97	22.6	14,390,909	0
10/3/12	21.92	22.16	21.54	21.96	12,682,152	0
10/4/12	22.06	22.27	21.63	21.94	13,287,275	0
10/5/12	21.82	21.99	21.47	21.8	5,996,600	0
10/8/12	21.57	22.07	21.55	21.89	5,553,700	0
10/9/12	21.64	22.61	21.53	22.36	9,962,191	0
10/10/12	22.28	22.59	22.08	22.32	8,435,241	0
10/11/12	22.61	23.37	22.5	23.35	15,136,700	0
10/12/12	23.04	23.25	22.93	23.16	9,978,700	0
10/15/12	22.46	22.61	22.17	22.41	12,067,218	0
10/16/12	22.33	22.36	21.99	22.2	5,218,000	0
10/17/12	22.3	22.59	22.25	22.37	5,434,700	0
10/18/12	22.3	23.02	22.04	22.96	9,498,505	0
10/19/12	23.06	23.38	23	23.09	8,261,300	0
10/22/12	23.12	23.2	22.15	22.19	12,903,292	0
10/23/12	22.37	22.83	22.36	22.66	7,745,894	0
10/24/12	22.64	22.64	22.12	22.19	7,840,401	0
10/25/12	22.19	22.46	21.86	22.28	10,881,531	0
10/26/12	22.05	22.1	21.74	21.87	6,005,159	0
10/31/12	22.09	22.12	21.7	21.74	3,579,700	0
11/1/12	21.8	21.91	21.51	21.64	4,306,311	0
11/2/12	21.3	21.46	20.81	20.85	10,615,689	0
11/5/12	20.96	21.12	20.85	20.97	4,778,200	0
11/6/12	20.99	21.31	20.93	21.22	3,590,715	0
11/7/12	21.04	21.18	20.93	21.01	5,180,600	0
11/8/12	20.79	21.27	20.77	21.19	6,216,600	0
11/9/12	20.87	20.93	20.5	20.63	9,592,400	0
11/12/12	20.77	21.16	20.64	21.03	3,475,791	0
11/13/12	21.71	22.05	21.65	22.02	8,381,907	0
11/14/12	22.08	22.52	21.92	22.07	4,900,900	0
11/16/12	21.94	22.36	21.9	22.28	4,598,500	0
11/19/12	22.11	22.35	21.83	21.94	4,150,476	0
11/20/12	22.08	22.55	22.03	22.5	3,531,500	0
11/21/12	22.42	22.98	22.4	22.96	5,311,797	0
11/23/12	22.72	23.06	22.65	22.99	2,035,300	0
11/26/12	22.16	22.25	21.91	22.18	8,319,000	0
11/27/12	21.98	22.24	21.94	22.14	3,171,900	0
11/28/12	21.67	21.73	21.32	21.73	7,511,600	0
11/29/12	21.3	21.37	20.74	20.81	14,151,200	0
11/30/12	20.93	20.97	20.24	20.39	9,783,100	0
12/3/12	20.42	20.72	20.33	20.49	5,143,300	0
12/4/12	20.26	20.49	20.17	20.22	7,137,200	0
12/5/12	20.55	21.21	20.48	21	9,627,200	0
12/6/12	20.94	21.38	20.61	20.77	12,106,200	0
12/7/12	20.77	21	20.21	20.28	6,664,600	0
12/10/12	19.72	19.81	19.49	19.68	12,143,400	0
12/11/12	19.68	19.78	19.35	19.44	7,892,000	0
12/12/12	19.4	19.62	19.21	19.35	10,712,100	0
12/13/12	19.06	19.33	18.79	19.02	11,986,200	0
12/14/12	18.77	19.18	18.63	18.87	7,605,500	0
12/17/12	19.1	19.3	18.9	19.07	8,228,700	0
12/18/12	19.39	19.63	19.22	19.31	6,145,200	0
12/19/12	18.81	19.11	18.73	19.01	12,224,012	0
12/20/12	19.32	19.72	19.2	19.6	14,554,689	0
12/21/12	19.72	19.89	19.45	19.57	5,809,800	0
12/26/12	19.15	19.37	19.15	19.23	5,223,407	0
12/27/12	18.96	19.3	18.9	19.16	9,196,900	0
12/28/12	19.63	19.63	19.39	19.47	7,595,817	0
12/31/12	19.09	19.14	18.82	18.9	11,174,500	0
1/2/13	18.22	18.27	17.88	18.26	13,057,698	0
1/3/13	17.93	18.22	17.83	17.94	7,630,967	0
1/4/13	18.3	18.57	18.21	18.42	7,631,287	0
1/7/13	18.79	18.85	18.23	18.4	6,402,361	0
1/8/13	18.2	18.41	18.03	18.17	8,961,200	0
1/9/13	17.74	17.86	17.38	17.57	15,295,500	0
1/10/13	17.67	18.06	17.63	17.95	8,966,337	0
1/11/13	18.4	18.8	18.31	18.72	13,823,400	0
