Date	Open	High	Low	Close	Volume	Change (%)
Jul 31, 2012	34.85	34.92	34.63	34.65	2,999,378	+0.04(+0.12%)
Jul 30, 2012	34.40	34.64	34.39	34.61	1,933,689	+0.14(+0.41%)
Jul 27, 2012	34.35	34.66	34.30	34.47	2,724,065	+0.19(+0.55%)
Jul 26, 2012	34.61	34.61	34.18	34.28	4,062,986	+2.17(+6.76%)
Jul 25, 2012	32.34	32.39	32.06	32.11	1,754,875	-0.18(-0.56%)
Jul 24, 2012	32.51	32.54	32.16	32.29	1,361,566	-0.13(-0.40%)
Jul 23, 2012	32.28	32.50	32.11	32.42	1,740,110	-0.60(-1.82%)
Jul 20, 2012	32.91	33.20	32.87	33.02	1,743,351	-0.26(-0.78%)
Jul 19, 2012	33.16	33.40	33.10	33.28	1,563,635	+0.15(+0.45%)
Jul 18, 2012	32.93	33.20	32.91	33.13	1,350,168	+0.26(+0.79%)
Jul 17, 2012	32.95	32.98	32.66	32.87	1,815,687	+0.09(+0.27%)
Jul 16, 2012	32.77	32.92	32.65	32.78	1,594,841	+0.06(+0.18%)
Jul 13, 2012	32.45	32.80	32.43	32.72	1,990,565	+0.43(+1.33%)
Jul 12, 2012	32.17	32.34	32.04	32.29	1,766,166	-0.23(-0.71%)
Jul 11, 2012	32.80	32.86	32.43	32.52	3,779,606	-0.55(-1.66%)
Jul 10, 2012	33.09	33.16	32.89	33.07	2,408,988	-0.03(-0.09%)
Jul 09, 2012	33.21	33.25	32.95	33.10	1,270,684	-0.04(-0.12%)
Jul 06, 2012	33.24	33.34	33.09	33.14	2,338,634	-0.33(-0.99%)
Jul 05, 2012	33.39	33.50	33.28	33.47	1,306,297	-0.62(-1.82%)
Jul 03, 2012	33.81	34.13	33.77	34.09	4,706,751	+0.51(+1.52%)
Jul 02, 2012	33.46	33.58	33.35	33.58	1,744,843	+0.23(+0.69%)
Jun 29, 2012	33.47	33.59	33.27	33.35	3,106,863	+1.11(+3.44%)
Jun 28, 2012	31.92	32.28	31.85	32.24	1,388,840	-0.04(-0.12%)
Jun 27, 2012	32.27	32.37	32.12	32.28	1,096,178	+0.29(+0.91%)
Jun 26, 2012	32.07	32.12	31.86	31.99	1,618,983	+0.25(+0.79%)
Jun 25, 2012	31.85	31.87	31.69	31.74	1,268,222	-0.43(-1.34%)
Jun 22, 2012	32.30	32.32	32.13	32.17	1,663,182	+0.21(+0.66%)
Jun 21, 2012	32.37	32.46	31.91	31.96	2,141,911	-0.14(-0.44%)
Jun 20, 2012	31.91	32.25	31.87	32.10	1,976,071	-0.29(-0.90%)
Jun 19, 2012	32.11	32.52	32.05	32.39	2,415,006	+0.08(+0.25%)
Jun 18, 2012	32.10	32.35	32.05	32.31	2,021,271	+0.13(+0.40%)
Jun 15, 2012	32.13	32.29	32.02	32.18	2,080,082	-0.06(-0.19%)
Jun 14, 2012	32.16	32.30	32.11	32.24	1,948,489	+0.40(+1.26%)
Jun 13, 2012	31.72	32.03	31.62	31.84	2,243,998	+0.24(+0.76%)
Jun 12, 2012	31.62	31.65	31.25	31.60	1,505,453	+0.39(+1.25%)
Jun 11, 2012	31.53	31.54	31.21	31.21	1,269,649	-0.16(-0.51%)
Jun 08, 2012	31.14	31.37	31.08	31.37	1,679,511	+0.01(+0.03%)
Jun 07, 2012	31.60	31.62	31.30	31.36	2,301,215	-0.07(-0.22%)
Jun 06, 2012	30.98	31.43	30.97	31.43	2,067,902	+0.62(+2.01%)
Jun 05, 2012	30.71	30.82	30.54	30.81	2,729,017	+0.00(+0.00%)
Jun 04, 2012	30.89	31.00	30.70	30.81	1,850,304	+0.02(+0.06%)
Jun 01, 2012	30.84	31.05	30.44	30.79	3,987,397	-0.57(-1.82%)
May 31, 2012	31.47	31.54	31.17	31.36	2,478,735	+0.08(+0.26%)
May 30, 2012	31.43	31.53	31.25	31.28	1,940,635	-0.59(-1.85%)
May 29, 2012	32.03	32.08	31.77	31.87	1,311,661	-0.06(-0.19%)
May 25, 2012	31.73	31.97	31.68	31.93	1,421,805	+0.13(+0.41%)
May 24, 2012	31.92	32.02	31.60	31.80	1,779,546	-0.03(-0.09%)
May 23, 2012	31.80	31.98	31.55	31.83	3,009,570	-0.25(-0.78%)
May 22, 2012	32.09	32.30	31.94	32.08	2,071,702	-0.43(-1.32%)
May 21, 2012	32.45	32.54	32.28	32.51	1,680,713	+0.28(+0.87%)
May 18, 2012	32.25	32.35	32.07	32.23	2,326,368	-0.04(-0.12%)
May 17, 2012	32.41	32.53	32.24	32.27	2,090,272	-0.30(-0.92%)
May 16, 2012	32.61	32.79	32.41	32.57	3,319,958	-0.39(-1.18%)
May 15, 2012	33.15	33.34	32.93	32.96	1,953,897	-0.29(-0.87%)
May 14, 2012	33.16	33.40	33.10	33.25	1,390,420	-0.34(-1.01%)
May 11, 2012	33.36	33.84	33.34	33.59	1,552,129	+0.30(+0.90%)
May 10, 2012	33.27	33.48	33.22	33.29	1,497,264	-0.14(-0.42%)
May 09, 2012	33.11	33.58	32.99	33.43	2,091,808	-0.42(-1.24%)
May 08, 2012	33.94	34.00	33.61	33.85	1,662,552	-0.40(-1.17%)
May 07, 2012	33.90	34.31	33.90	34.25	1,324,698	+0.27(+0.79%)
May 04, 2012	34.24	34.32	33.89	33.98	1,837,465	-0.56(-1.62%)
May 03, 2012	34.65	34.73	34.42	34.54	1,188,948	-0.07(-0.20%)
May 02, 2012	34.34	34.65	34.27	34.61	1,894,254	+0.27(+0.79%)

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