Date	Open	High	Low	Close	Volume	Change (%)
Jul 31, 2013	21.08	21.18	21.08	21.18	100,263	+0.01(+0.04%)
Jul 30, 2013	21.19	21.20	21.13	21.17	61,231	+0.00(+0.00%)
Jul 29, 2013	21.19	21.19	21.14	21.17	38,871	+0.01(+0.05%)
Jul 26, 2013	21.17	21.18	21.14	21.16	54,044	-0.01(-0.05%)
Jul 25, 2013	21.14	21.17	21.11	21.17	34,521	-0.00(-0.02%)
Jul 24, 2013	21.16	21.19	21.12	21.18	43,199	-0.06(-0.30%)
Jul 23, 2013	21.22	21.24	21.20	21.24	132,850	+0.01(+0.07%)
Jul 22, 2013	21.22	21.24	21.21	21.23	56,367	+0.03(+0.12%)
Jul 19, 2013	21.19	21.22	21.19	21.20	154,090	+0.03(+0.12%)
Jul 18, 2013	21.21	21.21	21.17	21.17	64,216	-0.01(-0.05%)
Jul 17, 2013	21.21	21.22	21.17	21.18	63,686	+0.04(+0.19%)
Jul 16, 2013	21.11	21.15	21.11	21.14	97,781	+0.03(+0.16%)
Jul 15, 2013	21.09	21.14	21.09	21.11	157,941	-0.01(-0.07%)
Jul 12, 2013	21.13	21.17	21.09	21.12	220,974	+0.07(+0.31%)
Jul 11, 2013	21.08	21.10	21.05	21.06	149,585	+0.05(+0.22%)
Jul 10, 2013	21.02	21.03	20.97	21.01	1,179,257	-0.01(-0.05%)
Jul 09, 2013	21.02	21.05	20.99	21.02	251,028	+0.04(+0.18%)
Jul 08, 2013	20.94	20.99	20.94	20.99	53,267	+0.12(+0.57%)
Jul 05, 2013	21.02	21.03	20.84	20.87	1,272,883	-0.29(-1.36%)
Jul 03, 2013	21.16	21.19	21.15	21.15	73,813	-0.02(-0.09%)
Jul 02, 2013	21.18	21.20	21.17	21.17	48,949	-0.02(-0.10%)
Jul 01, 2013	21.15	21.20	21.15	21.20	184,799	+0.01(+0.03%)
Jun 28, 2013	21.04	21.19	21.04	21.19	1,862,298	+0.21(+1.01%)
Jun 26, 2013	20.98	21.04	20.95	20.98	153,427	+0.04(+0.18%)
Jun 25, 2013	21.04	21.04	20.90	20.94	75,531	+0.06(+0.30%)
Jun 24, 2013	20.76	20.96	20.75	20.88	508,652	-0.11(-0.51%)
Jun 21, 2013	21.14	21.14	20.94	20.98	417,386	-0.16(-0.76%)
Jun 20, 2013	21.18	21.22	21.08	21.14	131,952	-0.20(-0.93%)
Jun 19, 2013	21.42	21.42	21.34	21.34	456,452	-0.06(-0.30%)
Jun 18, 2013	21.36	21.42	21.34	21.40	46,509	+0.04(+0.21%)
Jun 17, 2013	21.44	21.45	21.36	21.36	747,974	-0.08(-0.36%)
Jun 14, 2013	21.46	21.47	21.43	21.44	57,186	+0.02(+0.07%)
Jun 13, 2013	21.37	21.42	21.36	21.42	105,335	+0.04(+0.19%)
Jun 12, 2013	21.38	21.43	21.36	21.38	533,632	-0.02(-0.10%)
Jun 11, 2013	21.29	21.40	21.29	21.40	1,430,876	+0.06(+0.30%)
Jun 10, 2013	21.34	21.37	21.33	21.34	101,327	-0.05(-0.24%)
Jun 07, 2013	21.42	21.46	21.39	21.39	42,069	-0.09(-0.43%)
Jun 06, 2013	21.47	21.54	21.43	21.49	132,870	+0.09(+0.42%)
Jun 05, 2013	21.40	21.46	21.40	21.40	71,808	-0.04(-0.19%)
Jun 04, 2013	21.45	21.46	21.41	21.44	91,498	-0.02(-0.10%)
Jun 03, 2013	21.43	21.49	21.42	21.46	171,974	-0.04(-0.20%)
May 31, 2013	21.49	21.50	21.44	21.50	181,538	+0.02(+0.09%)
May 30, 2013	21.52	21.52	21.48	21.48	72,338	-0.02(-0.09%)
May 29, 2013	21.49	21.51	21.47	21.50	132,921	+0.02(+0.09%)
May 28, 2013	21.58	21.60	21.46	21.48	378,839	-0.11(-0.53%)
May 24, 2013	21.60	21.61	21.59	21.60	16,260	+0.01(+0.05%)
May 23, 2013	21.64	21.64	21.57	21.59	54,094	-0.01(-0.06%)
May 22, 2013	21.70	21.70	21.59	21.60	70,400	-0.06(-0.26%)
May 21, 2013	21.63	21.66	21.61	21.66	115,629	+0.02(+0.09%)
May 20, 2013	21.67	21.68	21.63	21.64	261,131	-0.04(-0.19%)
May 17, 2013	21.72	21.73	21.67	21.68	230,003	-0.05(-0.22%)
May 16, 2013	21.71	21.75	21.70	21.73	507,231	+0.04(+0.17%)
May 15, 2013	21.69	21.70	21.67	21.69	83,676	-0.03(-0.15%)
May 13, 2013	21.70	21.73	21.70	21.72	201,107	-0.01(-0.07%)
May 10, 2013	21.80	21.80	21.72	21.74	81,222	-0.05(-0.24%)
May 09, 2013	21.83	21.83	21.79	21.79	155,598	-0.03(-0.12%)
May 08, 2013	21.79	21.83	21.79	21.82	245,925	+0.01(+0.07%)
May 07, 2013	21.83	21.83	21.79	21.80	833,072	-0.01(-0.07%)
May 06, 2013	21.82	21.85	21.80	21.82	89,974	-0.02(-0.10%)
May 03, 2013	21.86	21.91	21.84	21.84	50,183	-0.07(-0.34%)
May 02, 2013	21.90	21.96	21.89	21.91	75,814	-0.01(-0.05%)

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