Date	Open	High	Low	Close	Volume	Change (%)
Jul 31, 2013	23.33	23.41	23.27	23.29	12,609	-0.11(-0.48%)
Jul 30, 2013	23.45	23.50	23.35	23.41	10,844	-0.12(-0.50%)
Jul 29, 2013	23.54	23.57	23.49	23.52	32,863	-0.18(-0.75%)
Jul 26, 2013	23.66	23.70	23.53	23.70	19,759	-0.11(-0.46%)
Jul 25, 2013	23.60	23.81	23.59	23.81	20,727	+0.06(+0.25%)
Jul 24, 2013	23.94	23.94	23.68	23.75	37,230	-0.23(-0.97%)
Jul 23, 2013	23.90	23.99	23.90	23.99	91,562	+0.07(+0.29%)
Jul 22, 2013	23.84	23.92	23.81	23.92	15,849	+0.15(+0.63%)
Jul 19, 2013	23.69	23.77	23.69	23.77	7,968	+0.00(+0.01%)
Jul 18, 2013	23.69	23.78	23.67	23.76	87,219	+0.02(+0.07%)
Jul 17, 2013	23.80	23.83	23.70	23.75	141,761	-0.08(-0.34%)
Jul 16, 2013	23.85	23.85	23.75	23.83	43,057	-0.04(-0.15%)
Jul 15, 2013	23.78	23.88	23.78	23.86	28,506	+0.12(+0.50%)
Jul 12, 2013	23.69	23.75	23.67	23.75	23,197	-0.17(-0.71%)
Jul 11, 2013	23.69	23.92	23.67	23.92	64,238	+0.73(+3.13%)
Jul 10, 2013	23.20	23.34	23.18	23.19	69,986	-0.12(-0.51%)
Jul 09, 2013	23.36	23.47	23.24	23.31	58,752	+0.14(+0.59%)
Jul 08, 2013	23.13	23.24	23.13	23.17	115,210	-0.14(-0.62%)
Jul 05, 2013	23.37	23.37	23.07	23.31	94,388	+0.10(+0.42%)
Jul 03, 2013	23.11	23.22	23.05	23.22	44,542	+0.06(+0.26%)
Jul 02, 2013	23.19	23.29	23.05	23.16	37,027	+0.24(+1.03%)
Jul 01, 2013	23.03	23.12	22.92	22.92	12,316	-0.11(-0.48%)
Jun 28, 2013	22.97	23.07	22.87	23.03	18,316	+0.74(+3.32%)
Jun 26, 2013	22.27	22.37	22.17	22.29	19,823	+0.22(+0.98%)
Jun 25, 2013	21.95	22.11	21.84	22.08	50,343	+0.26(+1.19%)
Jun 24, 2013	21.72	21.91	21.51	21.82	197,590	-0.27(-1.23%)
Jun 21, 2013	22.22	22.22	21.90	22.09	43,844	+0.14(+0.65%)
Jun 20, 2013	22.40	22.43	21.90	21.95	66,198	-1.06(-4.61%)
Jun 19, 2013	23.42	23.46	23.01	23.01	22,912	-0.50(-2.12%)
Jun 18, 2013	23.37	23.53	23.36	23.51	14,905	+0.23(+1.00%)
Jun 17, 2013	23.36	23.40	23.18	23.27	68,787	+0.20(+0.87%)
Jun 14, 2013	23.27	23.32	23.07	23.07	24,295	-0.05(-0.20%)
Jun 13, 2013	22.82	23.14	22.78	23.12	33,051	+0.54(+2.40%)
Jun 12, 2013	22.68	22.69	22.53	22.58	123,745	-0.10(-0.45%)
Jun 11, 2013	22.70	22.79	22.64	22.68	20,991	-0.56(-2.39%)
Jun 10, 2013	23.45	23.45	23.19	23.24	136,483	-0.25(-1.06%)
Jun 07, 2013	23.36	23.49	23.27	23.49	1,208,336	+0.39(+1.67%)
Jun 06, 2013	22.93	23.11	22.85	23.10	37,489	+0.01(+0.03%)
Jun 05, 2013	23.33	23.33	23.05	23.09	34,111	-0.60(-2.53%)
Jun 04, 2013	23.74	23.83	23.54	23.69	82,897	+0.25(+1.05%)
Jun 03, 2013	23.26	23.45	23.24	23.45	162,463	+0.05(+0.21%)
May 31, 2013	23.56	23.61	23.40	23.40	41,403	-0.37(-1.55%)
May 30, 2013	23.77	23.83	23.69	23.76	52,304	-0.26(-1.07%)
May 29, 2013	24.11	24.11	23.95	24.02	49,629	-0.39(-1.58%)
May 28, 2013	24.60	24.67	24.38	24.41	139,493	+0.15(+0.61%)
May 24, 2013	24.23	24.26	24.10	24.26	39,861	-0.34(-1.36%)
May 23, 2013	24.32	24.60	24.03	24.60	93,687	-0.59(-2.35%)
May 22, 2013	25.47	25.64	25.10	25.19	29,280	-0.48(-1.86%)
May 21, 2013	25.59	25.72	25.54	25.67	28,122	-0.19(-0.72%)
May 20, 2013	25.76	25.87	25.76	25.85	37,343	+0.05(+0.20%)
May 17, 2013	25.63	25.80	25.63	25.80	50,805	+0.45(+1.76%)
May 16, 2013	25.44	25.50	25.34	25.35	30,628	-0.12(-0.49%)
May 15, 2013	25.45	25.52	25.39	25.48	63,658	-0.39(-1.52%)
May 13, 2013	25.87	25.88	25.81	25.87	51,758	-0.17(-0.64%)
May 10, 2013	26.03	26.04	25.94	26.04	38,804	-0.07(-0.25%)
May 09, 2013	26.26	26.30	26.03	26.10	151,386	-0.38(-1.44%)
May 08, 2013	26.40	26.49	26.40	26.48	35,614	-0.01(-0.05%)
May 07, 2013	26.49	26.54	26.44	26.50	52,287	-0.14(-0.53%)
May 06, 2013	26.59	26.65	26.57	26.64	72,098	-0.01(-0.02%)
May 03, 2013	26.48	26.69	26.34	26.64	92,055	+0.30(+1.15%)
May 02, 2013	26.28	26.40	26.27	26.34	17,311	+0.15(+0.57%)

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