Date	Open	High	Low	Close	Volume	Change (%)
Nov 30, 2011	23.25	23.95	23.24	23.95	27,936	+0.70(+3.01%)
Nov 29, 2011	23.36	23.36	23.10	23.25	20,385	-0.10(-0.43%)
Nov 28, 2011	23.49	23.49	23.05	23.35	35,652	-0.05(-0.21%)
Nov 25, 2011	23.41	23.50	23.02	23.40	43,013	+0.06(+0.26%)
Nov 24, 2011	23.29	23.44	23.29	23.34	3,355	-0.06(-0.26%)
Nov 23, 2011	23.70	23.77	23.40	23.40	8,169	-0.52(-2.17%)
Nov 22, 2011	24.65	24.65	23.92	23.92	39,680	-0.83(-3.35%)
Nov 21, 2011	24.52	24.92	24.50	24.75	16,864	+0.17(+0.69%)
Nov 18, 2011	24.83	24.99	24.58	24.58	25,883	-0.45(-1.80%)
Nov 17, 2011	25.65	25.65	24.82	25.03	25,045	-0.62(-2.42%)
Nov 16, 2011	24.86	25.99	24.75	25.65	21,997	+1.15(+4.69%)
Nov 15, 2011	23.73	24.70	23.71	24.50	18,488	+0.89(+3.77%)
Nov 14, 2011	23.57	23.61	23.32	23.61	14,718	+0.04(+0.17%)
Nov 11, 2011	23.37	23.58	23.20	23.57	7,600	+0.23(+0.99%)
Nov 10, 2011	23.54	23.64	23.16	23.34	13,499	-0.06(-0.26%)
Nov 09, 2011	23.46	23.68	23.33	23.40	25,277	-0.41(-1.72%)
Nov 08, 2011	23.95	23.95	23.33	23.81	20,885	+0.03(+0.13%)
Nov 07, 2011	24.75	24.75	23.78	23.78	22,589	-0.88(-3.57%)
Nov 04, 2011	24.20	25.02	24.01	24.66	8,067	+0.43(+1.77%)
Nov 03, 2011	24.70	24.70	24.19	24.23	28,104	-0.33(-1.34%)
Nov 02, 2011	23.99	24.59	23.99	24.56	12,217	+0.82(+3.45%)
Nov 01, 2011	23.77	23.86	23.50	23.74	97,662	-0.50(-2.06%)
Oct 31, 2011	24.29	24.91	24.00	24.24	35,822	-0.16(-0.66%)
Oct 28, 2011	23.74	24.46	23.72	24.40	22,519	+0.47(+1.96%)
Oct 27, 2011	24.60	24.60	23.78	23.93	13,079	-0.01(-0.04%)
Oct 26, 2011	23.57	23.94	23.51	23.94	22,932	+0.36(+1.53%)
Oct 25, 2011	24.11	24.11	23.57	23.58	124,567	-0.36(-1.50%)
Oct 24, 2011	23.49	23.94	23.26	23.94	29,715	+0.51(+2.18%)
Oct 21, 2011	23.64	23.70	23.30	23.43	23,903	+0.13(+0.56%)
Oct 20, 2011	23.67	24.01	23.30	23.30	12,731	-0.54(-2.27%)
Oct 19, 2011	23.90	24.31	23.66	23.84	33,271	-0.05(-0.21%)
Oct 18, 2011	23.82	24.10	23.39	23.89	12,371	-0.07(-0.29%)
Oct 17, 2011	23.30	23.96	23.23	23.96	21,297	+0.48(+2.04%)
Oct 14, 2011	23.59	23.64	23.33	23.48	17,086	+0.00(+0.00%)
Oct 13, 2011	23.32	23.51	23.32	23.48	11,238	+0.00(+0.00%)
Oct 12, 2011	23.27	23.59	23.27	23.48	17,712	+0.24(+1.03%)
Oct 11, 2011	23.47	23.47	23.07	23.24	10,675	+0.41(+1.80%)
Oct 07, 2011	22.88	23.04	22.80	22.83	16,816	-0.12(-0.52%)
Oct 06, 2011	22.79	23.28	22.95	22.95	11,848	+0.15(+0.66%)
Oct 05, 2011	22.29	22.94	21.80	22.80	23,870	+0.68(+3.07%)
Oct 04, 2011	21.85	22.38	21.67	22.12	20,595	+0.02(+0.09%)
Oct 03, 2011	22.29	22.29	21.94	22.10	20,852	-0.20(-0.90%)
Sep 30, 2011	22.61	22.64	22.02	22.30	18,149	-0.61(-2.66%)
Sep 29, 2011	23.77	23.77	22.21	22.91	105,912	-0.74(-3.13%)
Sep 28, 2011	23.73	23.81	23.51	23.65	11,307	-0.09(-0.38%)
Sep 27, 2011	23.48	23.94	23.48	23.74	13,037	+0.56(+2.42%)
Sep 26, 2011	22.28	23.18	22.11	23.18	28,509	+1.12(+5.08%)
Sep 23, 2011	21.73	22.22	21.46	22.06	37,093	+0.34(+1.57%)
Sep 22, 2011	22.62	22.83	21.66	21.72	41,957	-0.97(-4.28%)
Sep 21, 2011	22.81	22.99	22.33	22.69	27,932	-0.13(-0.57%)
Sep 20, 2011	23.12	23.57	22.50	22.82	58,611	-0.37(-1.60%)
Sep 19, 2011	23.50	23.50	23.12	23.19	34,512	-0.29(-1.24%)
Sep 16, 2011	23.60	23.60	23.25	23.48	50,608	-0.07(-0.30%)
Sep 15, 2011	23.73	23.73	23.50	23.55	11,348	+0.00(+0.00%)
Sep 14, 2011	23.15	23.71	23.13	23.55	301,391	+0.64(+2.79%)
Sep 13, 2011	22.42	23.78	22.42	22.91	43,771	+0.51(+2.28%)
Sep 12, 2011	22.61	22.61	22.26	22.40	23,882	-0.32(-1.41%)
Sep 09, 2011	22.90	22.98	22.43	22.72	19,998	-0.27(-1.17%)
Sep 08, 2011	23.00	23.11	22.70	22.99	36,942	-0.23(-0.99%)
Sep 07, 2011	22.74	23.53	22.70	23.22	25,901	+0.52(+2.29%)
Sep 06, 2011	23.53	23.55	22.52	22.70	49,404	-0.85(-3.61%)
Sep 02, 2011	23.55	23.63	22.76	23.55	18,639	+0.01(+0.04%)

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