Date	Open	High	Low	Close	Volume	Change (%)
Jul 31, 2012	38.69	38.81	38.69	38.81	3,246	+0.16(+0.41%)
Jul 30, 2012	38.64	38.67	38.41	38.65	42,570	+0.36(+0.94%)
Jul 27, 2012	38.56	38.56	38.29	38.29	1,995	-0.27(-0.70%)
Jul 26, 2012	38.30	38.70	38.30	38.56	1,259	-0.08(-0.20%)
Jul 25, 2012	38.61	38.69	38.59	38.63	1,519	+0.08(+0.20%)
Jul 24, 2012	38.24	38.56	38.24	38.56	12,867	+0.32(+0.84%)
Jul 23, 2012	38.23	38.29	38.23	38.24	9,719	-0.11(-0.28%)
Jul 20, 2012	38.21	38.37	38.21	38.34	7,325	+0.09(+0.24%)
Jul 19, 2012	38.07	38.28	38.07	38.25	13,051	-0.13(-0.35%)
Jul 18, 2012	38.48	38.48	38.34	38.39	1,459	-0.04(-0.11%)
Jul 17, 2012	38.16	38.43	38.16	38.43	7,753	+0.54(+1.42%)
Jul 16, 2012	38.48	38.48	37.89	37.89	8,307	-0.48(-1.24%)
Jul 13, 2012	38.35	38.40	38.35	38.37	3,180	+0.03(+0.08%)
Jul 12, 2012	38.56	38.56	38.34	38.34	7,112	+0.05(+0.12%)
Jul 11, 2012	38.30	38.44	38.29	38.29	16,092	-0.27(-0.69%)
Jul 10, 2012	38.59	38.59	38.29	38.56	26,220	-0.03(-0.07%)
Jul 09, 2012	38.71	38.71	38.26	38.58	18,204	-0.01(-0.03%)
Jul 06, 2012	38.52	38.59	38.52	38.59	2,840	+0.08(+0.20%)
Jul 05, 2012	38.59	38.59	38.48	38.52	1,445	-0.08(-0.20%)
Jul 03, 2012	38.55	38.59	38.55	38.59	7,422	+0.21(+0.54%)
Jul 02, 2012	38.40	38.40	38.26	38.39	7,339	-0.21(-0.54%)
Jun 29, 2012	38.63	38.63	38.40	38.59	19,314	+0.08(+0.20%)
Jun 28, 2012	38.64	38.66	38.25	38.52	2,016	+0.20(+0.52%)
Jun 27, 2012	38.36	38.36	38.32	38.32	848	-0.33(-0.85%)
Jun 26, 2012	37.96	38.71	37.96	38.65	1,157	+0.32(+0.83%)
Jun 25, 2012	38.20	38.33	38.20	38.33	1,839	+0.00(+0.00%)
Jun 22, 2012	38.71	38.71	38.17	38.33	10,824	+0.02(+0.05%)
Jun 21, 2012	38.30	38.33	38.16	38.31	4,047	+0.16(+0.42%)
Jun 20, 2012	38.17	38.21	38.15	38.15	865	-0.07(-0.18%)
Jun 19, 2012	38.14	38.21	38.11	38.21	1,975	+0.08(+0.20%)
Jun 18, 2012	38.40	38.40	38.14	38.14	1,024	-0.05(-0.14%)
Jun 15, 2012	38.22	38.22	38.19	38.19	1,050	+0.08(+0.22%)
Jun 14, 2012	38.03	38.11	38.00	38.11	966	+0.11(+0.28%)
Jun 13, 2012	38.11	38.25	37.99	38.00	19,497	+0.04(+0.11%)
Jun 12, 2012	38.01	38.06	37.96	37.96	198,930	-0.10(-0.27%)
Jun 11, 2012	38.21	38.21	38.06	38.06	1,284	+0.00(+0.00%)
Jun 08, 2012	37.93	38.21	37.93	38.06	923	-0.08(-0.20%)
Jun 07, 2012	38.04	38.14	38.04	38.14	532	+0.05(+0.12%)
Jun 06, 2012	38.14	38.14	38.09	38.09	394	+0.04(+0.10%)
Jun 05, 2012	38.11	38.11	38.05	38.05	3,038	+0.22(+0.58%)
Jun 04, 2012	37.91	38.06	37.83	37.83	788	-0.04(-0.10%)
Jun 01, 2012	38.19	38.19	37.87	37.87	6,878	-0.26(-0.68%)
May 31, 2012	38.07	38.25	38.07	38.13	6,276	-0.04(-0.10%)
May 30, 2012	38.26	38.26	38.17	38.17	3,862	+0.05(+0.12%)
May 29, 2012	38.10	38.12	38.08	38.12	1,518	-0.09(-0.24%)
May 25, 2012	38.25	38.25	38.22	38.22	744	-0.02(-0.05%)
May 24, 2012	38.12	38.24	38.12	38.24	3,612	-0.02(-0.06%)
May 23, 2012	38.29	38.30	38.24	38.26	12,167	+0.10(+0.26%)
May 22, 2012	38.29	38.30	38.16	38.16	580	+0.05(+0.14%)
May 21, 2012	38.01	38.25	38.01	38.11	1,468	-0.16(-0.42%)
May 18, 2012	38.11	38.27	38.11	38.27	14,261	+0.00(+0.00%)
May 17, 2012	38.13	38.27	38.11	38.27	14,736	-0.05(-0.14%)
May 16, 2012	38.12	38.33	38.10	38.32	111,591	+0.08(+0.20%)
May 15, 2012	38.30	38.33	38.05	38.24	26,093	+0.09(+0.24%)
May 14, 2012	38.27	38.34	38.15	38.15	114,754	-0.17(-0.45%)
May 11, 2012	38.32	38.34	38.17	38.33	18,252	-0.01(-0.02%)
May 10, 2012	38.30	38.35	38.26	38.33	18,528	+0.08(+0.21%)
May 09, 2012	38.36	38.36	38.22	38.25	110,014	-0.04(-0.10%)
May 08, 2012	38.30	38.40	38.25	38.29	42,201	-0.03(-0.08%)
May 07, 2012	38.29	38.33	38.29	38.32	2,875	-0.08(-0.22%)
May 04, 2012	38.38	38.40	38.37	38.40	7,882	+0.08(+0.21%)
May 03, 2012	38.32	38.32	38.32	38.32	9,870	+0.01(+0.03%)
May 02, 2012	38.33	38.33	38.30	38.31	13,253	-0.00(-0.00%)

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