Date	Open	High	Low	Close	Volume	Change (%)
Nov 30, 2012	23.84	23.86	23.84	23.85	8,745	+0.02(+0.06%)
Nov 29, 2012	23.80	23.86	23.80	23.83	19,613	+0.05(+0.23%)
Nov 28, 2012	23.73	23.78	23.68	23.78	25,094	+0.03(+0.15%)
Nov 27, 2012	23.71	23.77	23.71	23.74	17,476	-0.01(-0.05%)
Nov 26, 2012	23.71	23.75	23.71	23.75	10,934	+0.01(+0.03%)
Nov 23, 2012	23.75	23.75	23.72	23.75	8,494	+0.12(+0.50%)
Nov 21, 2012	23.65	23.67	23.62	23.63	7,608	-0.01(-0.06%)
Nov 20, 2012	23.61	23.66	23.61	23.64	9,033	-0.00(-0.01%)
Nov 19, 2012	23.60	23.65	23.60	23.65	15,217	+0.13(+0.57%)
Nov 16, 2012	23.52	23.53	23.45	23.51	37,535	+0.03(+0.13%)
Nov 15, 2012	23.48	23.53	23.46	23.48	29,483	-0.02(-0.09%)
Nov 14, 2012	23.54	23.57	23.50	23.50	22,572	-0.10(-0.42%)
Nov 13, 2012	23.60	23.64	23.57	23.60	7,815	-0.03(-0.12%)
Nov 12, 2012	23.65	23.65	23.62	23.63	11,279	+0.01(+0.03%)
Nov 09, 2012	23.57	23.65	23.46	23.62	13,583	-0.00(-0.00%)
Nov 08, 2012	23.68	23.68	23.62	23.62	16,290	-0.09(-0.39%)
Nov 07, 2012	23.77	23.77	23.64	23.71	14,633	-0.05(-0.22%)
Nov 06, 2012	23.78	23.81	23.75	23.77	11,601	+0.04(+0.18%)
Nov 05, 2012	23.75	23.76	23.72	23.72	14,843	+0.01(+0.03%)
Nov 02, 2012	23.79	23.79	23.71	23.71	15,748	-0.11(-0.44%)
Nov 01, 2012	23.75	23.83	23.75	23.82	25,056	+0.07(+0.31%)
Oct 31, 2012	23.71	23.83	23.71	23.75	43,250	+0.02(+0.10%)
Oct 26, 2012	23.68	23.72	23.72	23.72	15,896	+0.05(+0.20%)
Oct 25, 2012	23.66	23.73	23.66	23.68	17,366	+0.01(+0.03%)
Oct 24, 2012	23.70	23.71	23.67	23.67	18,043	-0.02(-0.07%)
Oct 23, 2012	23.71	23.72	23.66	23.68	18,884	-0.08(-0.33%)
Oct 19, 2012	23.85	23.85	23.75	23.76	27,534	-0.11(-0.46%)
Oct 18, 2012	23.89	23.89	23.84	23.87	11,047	+0.00(+0.00%)
Oct 17, 2012	23.90	23.90	23.87	23.87	25,147	+0.02(+0.10%)
Oct 16, 2012	23.87	23.89	23.84	23.85	9,841	+0.02(+0.10%)
Oct 15, 2012	23.75	23.82	23.75	23.82	27,748	+0.05(+0.23%)
Oct 12, 2012	23.76	23.78	23.75	23.77	7,882	-0.02(-0.07%)
Oct 11, 2012	23.79	23.79	23.75	23.78	13,343	+0.04(+0.16%)
Oct 10, 2012	23.76	23.76	23.74	23.75	6,178	-0.04(-0.16%)
Oct 09, 2012	23.83	23.83	23.78	23.78	10,977	-0.07(-0.29%)
Oct 08, 2012	23.90	23.90	23.83	23.85	6,457	-0.01(-0.03%)
Oct 05, 2012	23.93	23.93	23.85	23.86	4,370	-0.03(-0.13%)
Oct 04, 2012	23.75	23.91	23.75	23.89	215,789	+0.08(+0.32%)
Oct 03, 2012	23.84	23.86	23.82	23.82	7,614	+0.01(+0.04%)
Oct 02, 2012	23.86	23.86	23.78	23.81	26,963	-0.03(-0.13%)
Oct 01, 2012	23.88	23.89	23.82	23.84	19,722	+0.02(+0.09%)
Sep 28, 2012	23.81	23.83	23.79	23.82	17,329	-0.02(-0.09%)
Sep 27, 2012	23.79	23.88	23.79	23.84	9,013	+0.05(+0.20%)
Sep 26, 2012	23.85	23.85	23.75	23.79	13,996	-0.07(-0.29%)
Sep 25, 2012	23.95	23.95	23.86	23.86	7,948	-0.02(-0.07%)
Sep 24, 2012	23.85	23.89	23.85	23.88	19,266	-0.02(-0.10%)
Sep 21, 2012	23.89	23.92	23.87	23.90	11,463	+0.02(+0.07%)
Sep 20, 2012	23.86	23.89	23.85	23.89	11,932	-0.02(-0.07%)
Sep 19, 2012	23.93	23.93	23.90	23.90	20,371	+0.00(+0.00%)
Sep 18, 2012	23.91	23.92	23.87	23.90	19,222	-0.02(-0.10%)
Sep 17, 2012	23.93	23.98	23.88	23.92	25,967	-0.02(-0.10%)
Sep 14, 2012	23.92	23.96	23.92	23.95	23,559	+0.03(+0.12%)
Sep 13, 2012	23.78	23.92	23.78	23.92	724,796	+0.20(+0.83%)
Sep 12, 2012	23.75	23.77	23.72	23.72	6,387	-0.04(-0.15%)
Sep 11, 2012	23.78	23.78	23.75	23.76	7,205	+0.05(+0.19%)
Sep 10, 2012	23.73	23.76	23.71	23.71	17,871	-0.05(-0.21%)
Sep 07, 2012	23.75	23.78	23.69	23.76	32,768	+0.09(+0.40%)
Sep 06, 2012	23.61	23.69	23.61	23.67	22,815	+0.08(+0.33%)
Sep 05, 2012	23.59	23.60	23.56	23.59	22,596	-0.03(-0.13%)

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