Date	Open	High	Low	Close	Volume	Change (%)
Jul 31, 2013	22.75	23.00	22.72	22.87	57,870	-0.07(-0.31%)
Jul 30, 2013	23.04	23.04	22.83	22.94	30,530	-0.29(-1.26%)
Jul 29, 2013	23.30	23.36	23.14	23.23	55,316	-0.27(-1.13%)
Jul 26, 2013	23.29	23.51	23.18	23.50	79,847	+0.09(+0.39%)
Jul 25, 2013	23.16	23.44	23.14	23.41	115,088	+0.42(+1.81%)
Jul 24, 2013	23.05	23.11	22.90	22.99	33,498	-0.12(-0.51%)
Jul 23, 2013	23.08	23.19	23.06	23.11	170,394	+0.18(+0.77%)
Jul 22, 2013	22.99	23.06	22.92	22.93	269,481	-0.03(-0.14%)
Jul 19, 2013	23.02	23.02	22.91	22.96	64,932	+0.03(+0.14%)
Jul 18, 2013	22.89	22.96	22.84	22.93	33,535	-0.07(-0.28%)
Jul 17, 2013	23.04	23.08	22.93	23.00	28,512	+0.12(+0.51%)
Jul 16, 2013	22.76	22.88	22.72	22.88	38,296	+0.03(+0.14%)
Jul 15, 2013	22.67	22.89	22.67	22.85	59,839	+0.27(+1.18%)
Jul 12, 2013	22.51	22.63	22.48	22.58	45,056	-0.17(-0.74%)
Jul 11, 2013	22.77	22.79	22.52	22.75	41,570	+0.17(+0.75%)
Jul 10, 2013	22.76	22.78	22.52	22.58	60,672	+0.02(+0.09%)
Jul 09, 2013	22.58	22.59	22.53	22.56	56,644	+0.34(+1.52%)
Jul 08, 2013	22.28	22.39	22.18	22.22	97,442	+0.31(+1.42%)
Jul 05, 2013	22.04	22.15	21.76	21.91	66,590	-0.12(-0.53%)
Jul 03, 2013	21.74	22.07	21.74	22.03	29,842	+0.20(+0.89%)
Jul 02, 2013	21.83	21.98	21.76	21.83	211,399	-0.08(-0.39%)
Jul 01, 2013	21.81	22.05	21.81	21.92	88,193	+0.11(+0.51%)
Jun 28, 2013	21.81	21.89	21.58	21.81	314,995	-0.51(-2.27%)
Jun 26, 2013	22.28	22.54	22.27	22.31	88,841	+0.52(+2.39%)
Jun 25, 2013	21.86	21.98	21.69	21.79	89,698	-0.15(-0.68%)
Jun 24, 2013	21.89	22.12	21.72	21.94	95,018	+0.12(+0.57%)
Jun 21, 2013	21.85	21.99	21.51	21.82	231,762	+0.02(+0.09%)
Jun 20, 2013	22.02	22.10	21.65	21.80	56,378	-0.78(-3.45%)
Jun 19, 2013	23.09	23.18	22.54	22.58	108,017	-0.57(-2.44%)
Jun 18, 2013	23.14	23.25	23.11	23.15	67,678	+0.10(+0.42%)
Jun 17, 2013	23.11	23.34	22.90	23.05	49,345	+0.21(+0.94%)
Jun 14, 2013	23.01	23.17	22.78	22.83	56,552	-0.29(-1.24%)
Jun 13, 2013	22.68	23.20	22.68	23.12	50,059	+0.36(+1.60%)
Jun 12, 2013	23.04	23.06	22.72	22.76	56,073	+0.17(+0.75%)
Jun 11, 2013	22.34	22.71	22.33	22.59	82,431	-0.21(-0.94%)
Jun 10, 2013	22.76	22.88	22.69	22.80	61,052	+0.12(+0.54%)
Jun 07, 2013	22.76	22.89	22.60	22.68	196,679	-0.42(-1.83%)
Jun 06, 2013	22.66	23.10	22.65	23.10	54,539	+0.57(+2.54%)
Jun 05, 2013	22.88	22.92	22.46	22.53	477,454	-0.55(-2.37%)
Jun 04, 2013	23.07	23.12	22.95	23.08	179,823	-0.12(-0.50%)
Jun 03, 2013	22.94	23.28	22.93	23.19	445,001	+0.27(+1.19%)
May 31, 2013	23.16	23.16	22.89	22.92	101,844	-0.33(-1.43%)
May 30, 2013	23.33	23.43	23.09	23.25	40,742	-0.26(-1.11%)
May 29, 2013	23.50	23.59	23.44	23.51	125,796	+0.05(+0.22%)
May 28, 2013	23.64	23.70	23.42	23.46	145,577	-0.18(-0.74%)
May 24, 2013	23.57	23.69	23.53	23.63	97,811	-0.55(-2.26%)
May 23, 2013	24.08	24.26	23.93	24.18	73,605	+0.28(+1.17%)
May 22, 2013	24.19	24.49	23.85	23.90	133,736	-0.28(-1.18%)
May 21, 2013	24.12	24.28	24.00	24.19	41,504	+0.01(+0.02%)
May 20, 2013	24.04	24.26	24.04	24.18	419,482	+0.21(+0.87%)
May 17, 2013	23.98	24.16	23.90	23.97	287,467	-0.57(-2.33%)
May 16, 2013	24.77	24.78	24.52	24.54	139,979	-0.40(-1.62%)
May 15, 2013	24.99	24.99	24.86	24.95	105,296	-0.20(-0.78%)
May 13, 2013	25.26	25.29	25.10	25.14	109,931	-0.12(-0.46%)
May 10, 2013	25.30	25.30	25.09	25.26	58,627	-0.16(-0.61%)
May 09, 2013	25.57	25.61	25.26	25.42	39,730	-0.10(-0.38%)
May 08, 2013	25.38	25.53	25.30	25.51	357,009	-0.03(-0.13%)
May 07, 2013	25.60	25.60	25.41	25.55	99,253	+0.03(+0.10%)
May 06, 2013	25.30	25.54	25.30	25.52	217,574	+0.20(+0.77%)
May 03, 2013	25.29	25.38	25.29	25.32	107,711	-0.05(-0.20%)
May 02, 2013	25.24	25.40	25.23	25.38	181,729	+0.01(+0.05%)

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