Date	Open	High	Low	Close	Volume	Change (%)
Nov 30, 2011	25.04	25.10	24.88	24.99	17,440	-0.40(-1.57%)
Nov 29, 2011	25.35	25.51	25.35	25.39	6,785	-0.15(-0.57%)
Nov 28, 2011	25.10	25.83	25.10	25.54	27,009	-0.03(-0.13%)
Nov 25, 2011	25.70	25.70	25.53	25.57	58,433	-0.37(-1.44%)
Nov 23, 2011	25.59	25.96	25.59	25.95	46,722	+0.37(+1.45%)
Nov 22, 2011	25.44	25.58	25.36	25.58	14,954	+0.19(+0.74%)
Nov 21, 2011	25.45	25.53	25.38	25.39	60,428	+0.18(+0.70%)
Nov 18, 2011	25.23	25.27	25.14	25.21	83,288	-0.13(-0.51%)
Nov 17, 2011	25.11	25.41	25.08	25.34	116,367	+0.25(+1.01%)
Nov 16, 2011	24.99	25.09	24.96	25.09	36,453	+0.19(+0.76%)
Nov 15, 2011	24.98	25.04	24.84	24.90	13,910	-0.07(-0.26%)
Nov 14, 2011	24.72	24.98	24.71	24.96	58,524	+0.36(+1.47%)
Nov 11, 2011	24.61	24.63	24.55	24.60	20,218	-0.19(-0.77%)
Nov 10, 2011	24.78	25.57	24.55	24.79	216,907	-0.28(-1.11%)
Nov 09, 2011	25.13	25.16	24.91	25.07	48,875	+0.45(+1.83%)
Nov 08, 2011	24.78	24.91	24.62	24.62	8,075	-0.23(-0.93%)
Nov 07, 2011	24.74	25.04	24.74	24.85	168,775	+0.15(+0.59%)
Nov 04, 2011	24.76	24.76	24.62	24.70	45,750	+0.01(+0.03%)
Nov 03, 2011	24.66	24.86	24.66	24.70	10,831	-0.32(-1.27%)
Nov 02, 2011	24.90	25.01	24.87	25.01	7,102	-0.17(-0.69%)
Nov 01, 2011	25.08	25.19	24.81	25.19	67,080	+0.71(+2.89%)
Oct 31, 2011	24.10	24.48	24.08	24.48	44,430	+0.80(+3.36%)
Oct 28, 2011	23.66	23.76	23.66	23.68	26,925	+0.20(+0.84%)
Oct 27, 2011	23.91	23.92	23.42	23.49	69,849	-0.73(-3.02%)
Oct 26, 2011	24.41	24.57	24.05	24.22	147,602	-0.38(-1.56%)
Oct 25, 2011	24.14	24.60	23.75	24.60	17,395	+0.60(+2.48%)
Oct 24, 2011	24.16	24.17	23.99	24.01	39,903	-0.06(-0.26%)
Oct 21, 2011	24.12	24.33	24.02	24.07	119,951	-0.23(-0.93%)
Oct 20, 2011	24.33	24.46	24.20	24.29	112,020	-0.07(-0.30%)
Oct 19, 2011	24.24	24.43	24.23	24.37	151,310	-0.01(-0.03%)
Oct 18, 2011	24.61	24.61	24.29	24.37	59,010	-0.12(-0.50%)
Oct 17, 2011	24.20	24.50	24.20	24.50	24,775	+0.37(+1.52%)
Oct 14, 2011	24.11	24.24	24.10	24.13	28,872	-0.29(-1.18%)
Oct 13, 2011	24.35	24.61	24.35	24.42	107,102	+0.17(+0.69%)
Oct 12, 2011	24.27	24.33	24.04	24.25	172,000	-0.33(-1.34%)
Oct 11, 2011	24.73	24.73	24.50	24.58	120,540	-0.09(-0.39%)
Oct 10, 2011	24.66	24.67	24.48	24.67	19,011	-0.34(-1.34%)
Oct 07, 2011	24.82	25.05	24.66	25.01	154,829	-0.11(-0.42%)
Oct 06, 2011	25.28	25.28	25.10	25.12	65,848	-0.39(-1.52%)
Oct 05, 2011	25.57	25.57	25.40	25.50	38,638	-0.32(-1.26%)
Oct 04, 2011	26.12	26.19	25.67	25.83	60,305	-0.13(-0.51%)
Oct 03, 2011	25.65	25.96	25.53	25.96	509,360	+0.58(+2.28%)
Sep 30, 2011	25.27	25.39	25.08	25.38	31,843	+0.51(+2.07%)
Sep 29, 2011	24.74	25.01	24.74	24.87	10,178	+0.17(+0.67%)
Sep 28, 2011	24.72	24.72	24.51	24.70	29,392	-0.04(-0.16%)
Sep 27, 2011	24.67	24.83	24.58	24.74	391,421	-0.31(-1.24%)
Sep 26, 2011	25.26	25.36	25.02	25.05	40,465	-0.40(-1.59%)
Sep 23, 2011	25.88	25.88	25.41	25.45	46,628	-0.36(-1.40%)
Sep 22, 2011	25.59	25.93	25.55	25.81	82,754	+0.73(+2.90%)
Sep 21, 2011	24.37	33.44	24.36	25.09	146,998	+0.66(+2.72%)
Sep 20, 2011	24.39	24.45	24.27	24.42	27,695	-0.05(-0.22%)
Sep 19, 2011	24.36	24.52	24.36	24.48	17,958	+0.50(+2.07%)
Sep 16, 2011	23.81	24.02	23.75	23.98	18,927	+0.16(+0.66%)
Sep 15, 2011	23.96	24.03	23.82	23.82	80,028	-0.30(-1.24%)
Sep 14, 2011	23.98	24.16	23.95	24.12	17,107	+0.08(+0.33%)
Sep 13, 2011	24.25	24.25	23.99	24.04	24,231	-0.26(-1.05%)
Sep 12, 2011	24.47	24.68	24.20	24.30	108,555	+0.06(+0.26%)
Sep 09, 2011	24.06	24.29	24.00	24.24	127,922	+0.20(+0.83%)
Sep 08, 2011	24.01	24.06	23.85	24.04	9,723	+0.11(+0.44%)
Sep 07, 2011	24.00	24.00	23.77	23.93	10,338	-0.23(-0.97%)
Sep 06, 2011	24.33	24.41	24.16	24.16	23,069	+0.20(+0.84%)
Sep 02, 2011	23.83	23.97	23.82	23.96	13,107	+0.59(+2.54%)

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