Date	Open	High	Low	Close	Volume	Change (%)
Apr 30, 2013	40.00	40.00	39.71	39.94	40,589	+0.07(+0.17%)
Apr 29, 2013	39.91	39.93	39.75	39.87	19,993	+0.11(+0.29%)
Apr 26, 2013	39.90	39.85	39.75	39.75	1,630	+0.05(+0.13%)
Apr 25, 2013	40.07	40.07	39.70	39.70	3,091	-0.11(-0.29%)
Apr 24, 2013	39.84	39.86	39.68	39.81	3,435	+0.05(+0.13%)
Apr 23, 2013	39.81	39.81	39.73	39.76	1,930	+0.05(+0.12%)
Apr 22, 2013	39.79	39.81	39.68	39.71	4,558	-0.04(-0.10%)
Apr 19, 2013	39.78	39.78	39.64	39.75	3,082	+0.02(+0.04%)
Apr 18, 2013	39.78	39.78	39.55	39.74	7,494	+0.18(+0.46%)
Apr 17, 2013	39.78	39.78	39.55	39.55	11,713	-0.17(-0.42%)
Apr 16, 2013	39.74	39.74	39.62	39.72	5,375	-0.01(-0.02%)
Apr 15, 2013	39.74	39.78	39.70	39.73	4,422	-0.04(-0.09%)
Apr 12, 2013	39.68	39.77	39.68	39.77	6,913	+0.19(+0.48%)
Apr 11, 2013	39.65	39.65	39.57	39.58	1,464	+0.07(+0.17%)
Apr 10, 2013	39.58	39.59	39.50	39.51	12,767	-0.07(-0.17%)
Apr 09, 2013	39.63	39.69	39.51	39.58	2,881	-0.05(-0.14%)
Apr 08, 2013	39.61	39.66	39.53	39.63	4,276	+0.10(+0.25%)
Apr 05, 2013	39.68	39.71	39.53	39.53	11,218	+0.05(+0.14%)
Apr 04, 2013	39.62	39.62	39.48	39.48	8,676	-0.08(-0.21%)
Apr 03, 2013	39.59	39.59	39.51	39.56	3,570	+0.16(+0.41%)
Apr 02, 2013	39.53	39.53	39.40	39.40	9,683	-0.08(-0.19%)
Apr 01, 2013	39.51	39.53	39.47	39.48	1,975	-0.01(-0.02%)
Mar 28, 2013	39.54	39.54	39.45	39.49	6,900	-0.08(-0.21%)
Mar 27, 2013	39.55	39.62	39.50	39.57	78,940	+0.11(+0.27%)
Mar 26, 2013	39.51	39.52	39.39	39.46	8,443	+0.02(+0.06%)
Mar 25, 2013	39.46	39.52	39.43	39.44	10,825	-0.08(-0.19%)
Mar 22, 2013	39.52	39.52	39.44	39.52	11,336	+0.06(+0.15%)
Mar 21, 2013	39.46	39.52	39.42	39.45	15,651	+0.00(+0.00%)
Mar 20, 2013	39.60	39.60	39.41	39.45	7,407	-0.05(-0.12%)
Mar 19, 2013	39.46	39.58	39.45	39.50	12,600	+0.02(+0.06%)
Mar 18, 2013	39.65	39.65	39.48	39.48	1,811	-0.04(-0.10%)
Mar 15, 2013	39.65	39.65	39.44	39.52	13,291	+0.07(+0.17%)
Mar 14, 2013	39.29	39.57	39.29	39.45	30,692	-0.03(-0.08%)
Mar 13, 2013	39.58	39.58	39.35	39.48	58,895	-0.02(-0.06%)
Mar 12, 2013	39.65	39.65	39.39	39.50	66,728	+0.08(+0.21%)
Mar 11, 2013	39.57	39.57	39.35	39.42	52,488	+0.02(+0.04%)
Mar 08, 2013	39.50	39.50	39.34	39.40	76,929	+0.04(+0.10%)
Mar 07, 2013	39.51	39.51	39.36	39.36	14,097	-0.14(-0.37%)
Mar 06, 2013	39.68	39.68	39.38	39.51	4,006	+0.11(+0.27%)
Mar 05, 2013	39.59	39.59	39.32	39.40	15,323	-0.13(-0.33%)
Mar 04, 2013	39.55	39.56	39.49	39.53	3,409	-0.02(-0.04%)
Mar 01, 2013	39.68	39.68	39.36	39.55	45,830	+0.12(+0.31%)
Feb 28, 2013	39.51	39.52	39.42	39.42	9,462	-0.11(-0.29%)
Feb 27, 2013	39.59	39.59	39.49	39.54	12,347	+0.06(+0.15%)
Feb 26, 2013	39.70	39.70	39.43	39.48	19,920	+0.07(+0.18%)
Feb 22, 2013	39.42	39.45	39.34	39.41	56,739	+0.07(+0.19%)
Feb 21, 2013	39.41	39.42	39.31	39.33	131,783	-0.07(-0.17%)
Feb 20, 2013	39.39	39.42	39.32	39.40	15,166	+0.10(+0.24%)
Feb 19, 2013	39.45	39.60	39.30	39.30	230,858	-0.24(-0.62%)
Feb 15, 2013	39.44	39.55	39.44	39.55	17,586	-0.15(-0.38%)
Feb 14, 2013	39.49	39.75	39.47	39.70	48,677	+0.11(+0.27%)
Feb 13, 2013	39.61	39.61	39.47	39.59	9,644	+0.05(+0.12%)
Feb 12, 2013	39.66	39.66	39.55	39.55	9,952	-0.14(-0.37%)
Feb 11, 2013	39.59	39.69	39.59	39.69	23,662	+0.04(+0.10%)
Feb 08, 2013	39.12	39.65	39.12	39.65	850	+0.07(+0.19%)
Feb 07, 2013	39.56	39.61	39.52	39.58	3,480	-0.02(-0.06%)
Feb 06, 2013	39.55	39.62	39.51	39.60	7,295	+0.03(+0.08%)
Feb 04, 2013	39.65	39.65	39.53	39.57	12,954	+0.07(+0.17%)

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