Date	Open	High	Low	Close	Volume	Change (%)
Oct 31, 2012	24.49	24.81	24.43	24.51	118,489	+0.02(+0.08%)
Oct 26, 2012	24.51	24.49	24.49	24.49	197,204	+0.02(+0.07%)
Oct 25, 2012	24.43	24.56	24.43	24.48	125,373	+0.01(+0.02%)
Oct 24, 2012	24.48	24.55	24.47	24.47	121,852	-0.05(-0.22%)
Oct 23, 2012	24.55	24.56	24.43	24.52	122,884	-0.05(-0.22%)
Oct 19, 2012	24.59	24.61	24.54	24.58	60,365	-0.01(-0.02%)
Oct 18, 2012	24.58	24.63	24.56	24.58	50,464	+0.02(+0.07%)
Oct 17, 2012	24.58	24.58	24.56	24.57	36,461	+0.00(+0.00%)
Oct 16, 2012	24.58	24.58	24.54	24.57	85,078	+0.03(+0.11%)
Oct 15, 2012	24.59	24.59	24.51	24.54	56,573	-0.02(-0.07%)
Oct 12, 2012	24.52	24.56	24.49	24.56	79,280	+0.01(+0.04%)
Oct 11, 2012	24.44	24.55	24.44	24.55	66,594	+0.07(+0.31%)
Oct 10, 2012	24.48	24.48	24.41	24.47	36,367	+0.02(+0.07%)
Oct 09, 2012	24.50	24.50	24.41	24.46	73,971	-0.02(-0.09%)
Oct 08, 2012	24.47	24.51	24.43	24.48	40,092	-0.02(-0.07%)
Oct 05, 2012	24.44	24.49	24.43	24.49	77,057	+0.06(+0.26%)
Oct 04, 2012	24.43	24.43	24.37	24.43	63,560	+0.03(+0.13%)
Oct 03, 2012	24.36	24.44	24.36	24.40	94,180	-0.01(-0.02%)
Oct 02, 2012	24.41	24.41	24.35	24.40	85,883	+0.01(+0.02%)
Oct 01, 2012	24.46	24.46	24.34	24.40	116,296	+0.04(+0.18%)
Sep 28, 2012	24.38	24.38	24.33	24.35	159,113	+0.02(+0.07%)
Sep 27, 2012	24.35	24.39	24.31	24.34	213,836	+0.02(+0.06%)
Sep 26, 2012	24.32	24.34	24.26	24.32	72,287	+0.02(+0.09%)
Sep 25, 2012	24.28	24.32	24.23	24.30	94,504	+0.10(+0.40%)
Sep 24, 2012	24.34	24.34	24.20	24.20	620,170	-0.08(-0.33%)
Sep 21, 2012	24.41	24.41	24.28	24.28	467,429	-0.50(-2.02%)
Sep 20, 2012	24.80	24.80	24.75	24.79	73,313	-0.02(-0.06%)
Sep 19, 2012	24.82	24.82	24.77	24.80	113,676	-0.01(-0.02%)
Sep 18, 2012	24.80	24.81	24.73	24.81	56,859	+0.02(+0.09%)
Sep 17, 2012	24.88	24.88	24.78	24.79	71,592	-0.03(-0.13%)
Sep 14, 2012	24.82	24.85	24.78	24.82	60,050	-0.01(-0.04%)
Sep 13, 2012	24.83	24.86	24.78	24.83	72,227	+0.03(+0.11%)
Sep 12, 2012	24.79	24.80	24.75	24.80	113,616	+0.04(+0.17%)
Sep 11, 2012	24.78	24.80	24.74	24.76	87,996	-0.02(-0.06%)
Sep 10, 2012	24.75	24.79	24.74	24.78	142,586	+0.01(+0.03%)
Sep 07, 2012	24.77	24.77	24.72	24.77	59,605	+0.01(+0.05%)
Sep 06, 2012	24.70	24.75	24.70	24.75	147,378	+0.03(+0.13%)
Sep 05, 2012	24.73	24.73	24.70	24.72	195,537	+0.01(+0.04%)
Sep 04, 2012	24.72	24.72	24.63	24.71	266,564	-0.01(-0.02%)
Aug 31, 2012	24.77	24.77	24.69	24.72	91,663	-0.01(-0.02%)
Aug 30, 2012	24.67	24.72	24.65	24.72	174,831	+0.04(+0.17%)
Aug 29, 2012	24.66	24.69	24.62	24.68	147,983	+0.07(+0.30%)
Aug 27, 2012	24.59	24.62	24.54	24.61	341,651	+0.01(+0.04%)
Aug 24, 2012	24.55	24.59	24.31	24.59	546,699	+0.05(+0.20%)
Aug 23, 2012	24.50	24.55	24.47	24.55	59,161	+0.04(+0.17%)
Aug 22, 2012	24.43	24.54	24.43	24.50	729,544	+0.01(+0.02%)
Aug 21, 2012	24.52	24.54	24.48	24.50	60,299	-0.02(-0.06%)
Aug 20, 2012	24.58	24.59	24.43	24.51	111,026	-0.03(-0.11%)
Aug 17, 2012	24.54	24.56	24.51	24.54	103,705	+0.02(+0.09%)
Aug 16, 2012	24.61	24.61	24.48	24.52	109,818	-0.04(-0.15%)
Aug 15, 2012	24.59	24.60	24.52	24.56	108,745	-0.01(-0.04%)
Aug 14, 2012	24.62	24.63	24.53	24.57	140,376	+0.02(+0.07%)
Aug 13, 2012	24.59	24.62	24.55	24.55	186,461	+0.03(+0.11%)
Aug 10, 2012	24.63	24.63	24.52	24.52	81,319	-0.10(-0.41%)
Aug 09, 2012	24.61	24.69	24.61	24.63	144,633	+0.02(+0.09%)
Aug 08, 2012	24.57	24.61	24.56	24.61	143,091	+0.04(+0.17%)
Aug 07, 2012	24.62	24.62	24.56	24.56	92,772	-0.02(-0.07%)
Aug 06, 2012	24.52	24.59	24.52	24.58	119,401	+0.12(+0.50%)
Aug 03, 2012	24.55	24.57	24.41	24.46	89,017	+0.00(+0.00%)
Aug 02, 2012	24.48	24.50	24.37	24.46	99,579	-0.01(-0.04%)

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