Date	Open	High	Low	Close	Volume	Change (%)
Jul 31, 2012	53.91	54.15	51.10	51.43	865,478	-2.57(-4.76%)
Jul 30, 2012	52.58	54.29	52.58	54.00	798,649	+1.57(+2.99%)
Jul 27, 2012	47.48	53.19	47.48	52.43	1,250,290	+3.00(+6.06%)
Jul 26, 2012	50.10	50.39	48.25	49.43	854,024	+0.00(+0.00%)
Jul 25, 2012	49.67	49.96	48.48	49.43	714,282	+1.14(+2.36%)
Jul 24, 2012	48.53	48.96	47.53	48.29	968,272	+1.67(+3.57%)
Jul 23, 2012	48.10	48.10	46.53	46.63	917,696	-2.57(-5.22%)
Jul 20, 2012	48.86	50.01	48.77	49.20	544,295	-0.57(-1.15%)
Jul 19, 2012	49.77	50.58	49.48	49.77	400,992	+0.52(+1.06%)
Jul 18, 2012	49.10	49.58	48.72	49.24	405,027	-0.10(-0.19%)
Jul 17, 2012	50.67	50.67	48.91	49.34	704,208	-1.48(-2.90%)
Jul 16, 2012	51.58	51.58	50.20	50.81	518,383	-0.48(-0.93%)
Jul 13, 2012	51.72	51.86	50.62	51.29	553,002	+0.10(+0.19%)
Jul 12, 2012	51.86	51.96	49.67	51.20	1,291,607	-1.38(-2.62%)
Jul 11, 2012	54.29	54.43	51.17	52.58	1,318,816	-1.86(-3.41%)
Jul 10, 2012	58.05	58.52	53.86	54.43	841,958	-3.14(-5.45%)
Jul 09, 2012	57.95	58.19	56.81	57.57	580,734	-0.48(-0.82%)
Jul 06, 2012	58.48	59.28	57.76	58.05	845,162	-1.33(-2.24%)
Jul 05, 2012	59.00	59.71	57.95	59.38	1,024,137	-2.19(-3.55%)
Jul 03, 2012	61.47	62.00	60.81	61.57	553,866	+1.28(+2.13%)
Jul 02, 2012	58.14	60.43	58.09	60.28	414,490	+1.67(+2.84%)
Jun 29, 2012	59.38	59.71	57.76	58.62	775,791	+1.43(+2.50%)
Jun 28, 2012	57.19	57.90	55.86	57.19	657,373	-0.81(-1.39%)
Jun 27, 2012	58.38	58.67	56.57	58.00	669,637	-0.19(-0.33%)
Jun 26, 2012	58.28	58.52	57.33	58.19	566,679	-0.43(-0.73%)
Jun 25, 2012	57.76	58.95	57.23	58.62	731,628	-0.33(-0.57%)
Jun 22, 2012	59.00	59.71	57.57	58.95	651,376	+0.67(+1.14%)
Jun 21, 2012	60.24	60.52	58.19	58.28	1,129,162	-3.33(-5.41%)
Jun 20, 2012	61.33	63.19	60.47	61.62	931,246	-0.10(-0.15%)
Jun 19, 2012	62.90	63.14	61.14	61.71	815,293	-0.90(-1.44%)
Jun 18, 2012	60.28	62.76	60.00	62.61	931,437	+1.43(+2.33%)
Jun 15, 2012	60.00	62.33	59.05	61.19	2,799,784	+1.28(+2.14%)
Jun 14, 2012	59.43	60.52	58.95	59.90	1,205,536	+0.95(+1.61%)
Jun 13, 2012	58.14	59.43	57.52	58.95	1,182,313	+1.24(+2.14%)
Jun 12, 2012	56.48	57.90	56.05	57.71	626,120	+2.47(+4.48%)
Jun 11, 2012	56.81	56.95	55.19	55.24	643,274	-0.76(-1.36%)
Jun 08, 2012	56.10	56.26	54.95	56.00	1,248,568	-1.14(-2.00%)
Jun 07, 2012	60.28	60.28	56.67	57.14	1,015,583	-2.05(-3.46%)
Jun 06, 2012	59.24	60.28	58.33	59.19	1,378,822	+1.81(+3.15%)
Jun 05, 2012	56.95	57.81	56.33	57.38	992,425	+0.24(+0.42%)
Jun 04, 2012	54.91	57.14	54.34	57.14	1,170,306	+2.76(+5.07%)
Jun 01, 2012	53.76	55.24	53.53	54.38	1,390,747	+1.90(+3.63%)
May 31, 2012	54.57	55.14	51.48	52.48	1,095,197	-2.05(-3.75%)
May 30, 2012	54.10	55.10	51.62	54.53	1,248,635	-0.86(-1.55%)
May 29, 2012	56.43	57.29	54.95	55.38	1,166,380	+0.10(+0.17%)
May 25, 2012	55.72	56.24	54.86	55.29	736,706	-0.05(-0.09%)
May 24, 2012	55.62	55.86	53.81	55.33	1,349,402	+1.09(+2.02%)
May 23, 2012	51.91	54.24	49.77	54.24	1,718,396	+1.62(+3.07%)
May 22, 2012	53.19	53.95	52.10	52.62	801,699	-0.62(-1.16%)
May 21, 2012	52.24	53.43	51.86	53.24	520,232	+1.28(+2.47%)
May 18, 2012	52.81	54.00	51.67	51.96	1,286,893	+0.71(+1.39%)
May 17, 2012	49.96	52.58	49.77	51.24	1,688,250	+2.47(+5.07%)
May 16, 2012	48.58	51.24	48.53	48.77	1,401,754	-0.14(-0.29%)
May 15, 2012	51.81	53.05	48.53	48.91	1,464,076	-3.00(-5.77%)
May 14, 2012	53.38	53.67	51.86	51.91	1,002,630	-2.66(-4.88%)
May 11, 2012	55.62	56.43	54.10	54.57	1,063,503	-1.52(-2.71%)
May 10, 2012	57.43	58.52	55.72	56.10	1,025,396	-0.29(-0.51%)
May 09, 2012	53.72	58.48	53.72	56.38	1,523,509	+0.86(+1.54%)
May 08, 2012	59.47	59.62	55.43	55.53	1,787,979	-5.47(-8.97%)
May 07, 2012	62.42	62.95	60.66	61.00	760,255	-1.76(-2.81%)
May 04, 2012	62.61	64.66	61.85	62.76	822,418	+0.38(+0.61%)
May 03, 2012	64.90	65.04	61.42	62.38	1,153,608	-3.28(-5.00%)
May 02, 2012	66.33	66.61	65.33	65.66	548,941	-1.43(-2.13%)

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