Date	Open	High	Low	Close	Volume	Change (%)
Jul 31, 2013	22.27	22.54	22.07	22.51	5,218,113	+0.25(+1.14%)
Jul 30, 2013	22.13	22.43	22.12	22.25	4,158,898	+0.23(+1.04%)
Jul 29, 2013	22.12	22.14	21.98	22.03	2,004,260	-0.10(-0.44%)
Jul 26, 2013	22.00	22.24	21.90	22.12	1,969,732	+0.04(+0.18%)
Jul 25, 2013	22.04	22.12	21.81	22.08	2,331,987	+0.02(+0.11%)
Jul 24, 2013	22.17	22.20	21.97	22.06	2,148,878	-0.07(-0.29%)
Jul 23, 2013	22.08	22.21	22.05	22.12	1,986,378	+0.08(+0.37%)
Jul 22, 2013	22.06	22.12	21.96	22.04	1,766,658	-0.02(-0.07%)
Jul 19, 2013	22.03	22.09	21.90	22.06	1,978,494	+0.10(+0.45%)
Jul 18, 2013	22.08	22.22	21.91	21.96	3,357,417	-0.04(-0.18%)
Jul 17, 2013	22.30	22.35	21.98	22.00	3,071,049	-0.16(-0.74%)
Jul 16, 2013	22.31	22.44	22.14	22.17	3,231,487	-0.22(-0.98%)
Jul 15, 2013	22.16	22.42	22.15	22.39	4,128,729	+0.23(+1.03%)
Jul 12, 2013	22.00	22.17	21.95	22.16	2,271,975	+0.15(+0.67%)
Jul 11, 2013	22.00	22.17	21.91	22.01	4,872,065	+0.20(+0.90%)
Jul 10, 2013	21.55	21.83	21.49	21.81	5,836,795	+0.37(+1.71%)
Jul 09, 2013	21.78	21.70	21.40	21.45	3,934,595	-0.20(-0.94%)
Jul 08, 2013	21.56	21.79	21.51	21.65	2,641,963	+0.20(+0.95%)
Jul 05, 2013	21.32	21.48	21.24	21.45	2,638,609	+0.24(+1.11%)
Jul 03, 2013	21.33	21.49	21.19	21.21	3,310,706	-0.24(-1.14%)
Jul 02, 2013	21.23	21.59	21.13	21.46	5,989,327	+0.23(+1.07%)
Jul 01, 2013	21.02	21.27	20.93	21.23	3,986,064	+0.30(+1.44%)
Jun 28, 2013	20.55	20.98	20.43	20.93	4,919,482	+0.37(+1.78%)
Jun 27, 2013	20.63	20.88	20.54	20.56	2,762,131	+0.07(+0.36%)
Jun 26, 2013	20.50	20.58	20.39	20.49	2,447,959	+0.08(+0.40%)
Jun 25, 2013	20.59	20.71	20.40	20.41	2,646,448	+0.06(+0.28%)
Jun 24, 2013	20.41	20.57	20.16	20.35	3,092,090	-0.18(-0.87%)
Jun 21, 2013	20.68	20.73	20.29	20.53	5,080,576	-0.02(-0.12%)
Jun 20, 2013	20.67	20.87	20.51	20.55	5,308,054	-0.25(-1.21%)
Jun 19, 2013	21.11	21.19	20.80	20.80	3,845,387	-0.29(-1.35%)
Jun 18, 2013	20.78	21.12	20.76	21.09	4,836,357	+0.19(+0.90%)
Jun 17, 2013	20.97	21.07	20.78	20.90	3,663,621	+0.07(+0.35%)
Jun 14, 2013	21.00	21.08	20.69	20.83	3,266,495	-0.12(-0.58%)
Jun 13, 2013	20.70	21.02	20.67	20.95	2,872,348	+0.24(+1.14%)
Jun 12, 2013	20.88	21.07	20.71	20.71	4,592,206	-0.07(-0.31%)
Jun 11, 2013	20.56	20.94	20.49	20.78	3,477,513	+0.04(+0.20%)
Jun 10, 2013	20.42	20.89	20.42	20.74	6,838,956	+0.33(+1.60%)
Jun 07, 2013	20.54	20.65	20.20	20.41	5,124,045	+0.20(+0.97%)
Jun 06, 2013	20.13	20.27	19.97	20.22	3,113,892	+0.06(+0.28%)
Jun 05, 2013	20.45	20.49	20.12	20.16	4,174,566	-0.37(-1.83%)
Jun 04, 2013	20.17	20.63	20.17	20.54	5,267,237	+0.29(+1.45%)
Jun 03, 2013	20.33	20.39	19.95	20.24	5,024,766	-0.13(-0.64%)
May 31, 2013	20.70	20.84	20.36	20.37	4,440,622	-0.40(-1.92%)
May 30, 2013	20.71	20.99	20.54	20.77	6,894,680	+0.11(+0.51%)
May 29, 2013	21.07	21.07	20.46	20.67	7,555,863	+0.45(+2.22%)
May 28, 2013	20.38	20.53	20.03	20.22	3,715,896	-0.01(-0.04%)
May 24, 2013	20.10	20.27	19.96	20.23	2,272,936	-0.04(-0.20%)
May 23, 2013	20.40	20.50	20.14	20.27	5,736,955	-0.32(-1.54%)
May 22, 2013	20.62	20.86	20.54	20.58	5,981,746	+0.04(+0.20%)
May 21, 2013	20.20	20.67	20.20	20.54	7,575,597	+0.41(+2.02%)
May 20, 2013	20.31	20.41	20.09	20.14	4,472,064	-0.15(-0.76%)
May 17, 2013	20.27	20.35	20.19	20.29	3,965,008	+0.06(+0.28%)
May 16, 2013	20.33	20.46	20.21	20.23	6,497,224	-0.12(-0.60%)
May 15, 2013	20.23	20.44	20.17	20.36	11,418,688	+0.35(+1.75%)
May 13, 2013	20.04	20.09	19.91	20.01	3,872,217	-0.12(-0.61%)
May 10, 2013	20.27	20.30	20.00	20.13	6,314,804	-0.11(-0.52%)
May 09, 2013	20.40	20.51	20.19	20.23	5,859,330	-0.11(-0.52%)
May 08, 2013	20.01	20.51	19.97	20.34	7,509,354	+0.33(+1.67%)
May 07, 2013	19.86	20.14	19.75	20.01	6,645,463	+0.41(+2.08%)
May 06, 2013	19.46	19.71	19.02	19.60	15,641,609	-0.68(-3.33%)
May 03, 2013	20.17	20.43	20.01	20.27	3,680,534	+0.26(+1.30%)
May 02, 2013	19.84	20.07	19.80	20.01	2,576,015	+0.20(+0.98%)

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