Date	Open	High	Low	Close	Volume	Change (%)
Oct 31, 2011	24.14	24.59	24.14	24.59	50,972	+0.69(+2.89%)
Oct 28, 2011	23.82	24.01	23.81	23.90	27,369	+0.09(+0.38%)
Oct 27, 2011	23.93	23.94	23.70	23.81	24,255	-0.14(-0.58%)
Oct 26, 2011	24.08	24.08	23.95	23.95	49,057	-0.09(-0.37%)
Oct 25, 2011	23.93	24.07	23.93	24.04	24,701	+0.01(+0.04%)
Oct 24, 2011	24.03	24.06	23.99	24.03	44,041	+0.00(+0.00%)
Oct 21, 2011	23.98	24.04	23.90	24.03	35,055	+0.16(+0.67%)
Oct 20, 2011	23.99	24.01	23.87	23.87	21,259	-0.12(-0.50%)
Oct 19, 2011	23.93	24.01	23.92	23.99	16,538	+0.06(+0.25%)
Oct 18, 2011	24.10	24.15	23.93	23.93	38,996	-0.01(-0.04%)
Oct 17, 2011	23.97	24.00	23.90	23.94	36,696	+0.28(+1.18%)
Oct 14, 2011	23.83	23.83	23.66	23.66	94,818	-0.31(-1.29%)
Oct 13, 2011	24.01	24.10	23.97	23.97	72,997	-0.05(-0.21%)
Oct 12, 2011	24.17	24.18	24.02	24.02	50,409	-0.30(-1.23%)
Oct 11, 2011	24.37	24.37	24.25	24.32	63,570	-0.21(-0.86%)
Oct 07, 2011	24.17	24.53	24.16	24.53	47,170	+0.33(+1.36%)
Oct 06, 2011	24.34	24.34	24.20	24.20	28,474	-0.30(-1.22%)
Oct 05, 2011	24.35	24.50	24.27	24.50	39,578	+0.19(+0.78%)
Oct 04, 2011	24.32	24.50	24.30	24.31	103,325	+0.19(+0.79%)
Oct 03, 2011	24.06	24.12	24.03	24.12	44,349	+0.24(+1.01%)
Sep 30, 2011	23.91	24.00	23.77	23.88	20,924	+0.08(+0.34%)
Sep 29, 2011	23.70	23.80	23.60	23.80	34,372	+0.16(+0.68%)
Sep 28, 2011	23.72	23.74	23.59	23.64	56,656	-0.09(-0.38%)
Sep 27, 2011	23.63	23.78	23.50	23.73	112,148	-0.16(-0.67%)
Sep 26, 2011	23.96	23.98	23.87	23.89	72,640	-0.11(-0.46%)
Sep 23, 2011	24.12	24.15	23.99	24.00	40,801	-0.19(-0.79%)
Sep 22, 2011	24.29	24.29	24.05	24.19	38,177	+0.02(+0.08%)
Sep 21, 2011	24.00	24.18	23.92	24.17	74,228	+0.33(+1.38%)
Sep 20, 2011	23.81	23.87	23.80	23.84	26,365	-0.06(-0.25%)
Sep 19, 2011	23.96	24.00	23.89	23.90	18,787	+0.01(+0.04%)
Sep 16, 2011	23.87	23.93	23.87	23.89	49,351	-0.04(-0.17%)
Sep 15, 2011	23.90	23.96	23.81	23.93	44,022	-0.01(-0.04%)
Sep 14, 2011	23.98	24.10	23.90	23.94	26,043	-0.09(-0.37%)
Sep 13, 2011	24.29	24.29	24.03	24.03	16,455	-0.26(-1.07%)
Sep 12, 2011	24.32	24.34	24.13	24.29	37,084	-0.06(-0.25%)
Sep 09, 2011	24.25	24.49	24.24	24.35	19,520	+0.16(+0.66%)
Sep 08, 2011	24.04	24.19	24.00	24.19	15,998	+0.24(+1.00%)
Sep 07, 2011	24.05	24.05	23.95	23.95	209,549	-0.23(-0.95%)
Sep 06, 2011	24.30	24.30	24.02	24.18	110,126	+0.09(+0.37%)
Sep 02, 2011	23.94	24.09	23.94	24.09	23,567	+0.34(+1.43%)
Sep 01, 2011	23.55	23.81	23.54	23.75	25,850	+0.20(+0.85%)
Aug 31, 2011	23.78	23.78	23.46	23.55	56,058	-0.31(-1.30%)
Aug 30, 2011	23.86	23.95	23.81	23.86	33,891	+0.05(+0.21%)
Aug 29, 2011	23.96	23.96	23.76	23.81	44,122	-0.13(-0.54%)
Aug 26, 2011	24.05	24.08	23.93	23.94	32,773	-0.03(-0.13%)
Aug 25, 2011	23.86	23.99	23.83	23.97	48,227	+0.14(+0.59%)
Aug 24, 2011	24.14	24.14	23.83	23.83	78,443	-0.30(-1.24%)
Aug 23, 2011	24.39	24.39	24.13	24.13	40,963	-0.30(-1.23%)
Aug 22, 2011	24.44	24.47	24.38	24.43	78,512	-0.05(-0.20%)
Aug 19, 2011	24.73	24.73	24.48	24.48	26,456	-0.14(-0.57%)
Aug 18, 2011	24.90	24.92	24.62	24.62	47,680	+0.11(+0.45%)
Aug 17, 2011	24.45	24.58	24.44	24.51	74,197	-0.03(-0.12%)
Aug 16, 2011	24.35	24.63	24.35	24.54	44,808	+0.24(+0.99%)
Aug 15, 2011	24.46	24.46	24.23	24.30	47,049	-0.20(-0.82%)
Aug 12, 2011	24.30	24.50	24.24	24.50	74,327	+0.39(+1.62%)
Aug 11, 2011	24.65	24.66	24.11	24.11	136,795	-0.37(-1.51%)
Aug 10, 2011	24.14	24.56	24.14	24.48	169,777	+0.38(+1.58%)
Aug 09, 2011	23.78	24.13	23.77	24.10	32,536	+0.23(+0.96%)
Aug 08, 2011	24.12	24.12	23.84	23.87	83,440	+0.05(+0.21%)
Aug 05, 2011	24.17	24.20	23.82	23.82	205,401	-0.29(-1.20%)
Aug 04, 2011	24.12	24.24	24.02	24.11	42,833	-0.04(-0.17%)
Aug 03, 2011	24.19	24.32	24.07	24.15	58,134	-0.02(-0.08%)

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