Date	Open	High	Low	Close	Volume	Change (%)
Dec 31, 2010	23.15	23.20	23.11	23.12	25,381	-0.07(-0.31%)
Dec 30, 2010	23.22	23.23	23.11	23.19	36,909	-0.04(-0.17%)
Dec 29, 2010	23.36	23.36	23.20	23.23	28,765	-0.10(-0.44%)
Dec 28, 2010	23.32	23.37	23.29	23.34	77,737	+0.01(+0.03%)
Dec 27, 2010	22.99	23.33	22.99	23.33	45,453	+0.18(+0.76%)
Dec 23, 2010	23.22	23.23	23.12	23.15	58,254	-0.10(-0.41%)
Dec 22, 2010	23.16	23.25	23.10	23.25	28,091	+0.16(+0.67%)
Dec 21, 2010	22.76	23.11	22.76	23.10	109,636	+0.39(+1.70%)
Dec 20, 2010	22.75	22.76	22.65	22.71	71,085	+0.04(+0.17%)
Dec 17, 2010	22.54	22.76	22.52	22.67	238,258	+0.13(+0.56%)
Dec 16, 2010	22.22	22.59	22.06	22.54	129,841	+0.10(+0.46%)
Dec 15, 2010	22.50	22.62	22.42	22.44	106,942	-0.04(-0.18%)
Dec 14, 2010	22.65	22.65	22.46	22.48	46,195	-0.14(-0.63%)
Dec 13, 2010	22.72	22.80	22.62	22.62	112,622	+0.01(+0.03%)
Dec 10, 2010	22.67	22.67	22.41	22.61	143,632	+0.03(+0.14%)
Dec 09, 2010	22.57	22.62	22.45	22.58	55,266	+0.11(+0.49%)
Dec 08, 2010	22.28	22.48	22.28	22.47	42,483	+0.29(+1.31%)
Dec 07, 2010	22.38	22.38	22.17	22.18	32,197	+0.04(+0.18%)
Dec 06, 2010	22.13	22.20	21.99	22.14	91,635	+0.06(+0.25%)
Dec 03, 2010	22.05	22.13	21.81	22.09	471,896	-0.02(-0.07%)
Dec 02, 2010	21.52	22.13	21.52	22.10	69,975	+0.68(+3.16%)
Dec 01, 2010	21.17	21.44	21.17	21.43	136,426	+0.54(+2.60%)
Nov 30, 2010	20.90	20.95	20.80	20.88	54,180	-0.14(-0.66%)
Nov 29, 2010	20.98	21.06	20.80	21.02	19,736	-0.04(-0.20%)
Nov 26, 2010	21.04	21.16	21.04	21.06	34,085	-0.17(-0.82%)
Nov 24, 2010	20.94	21.24	21.24	21.24	206,408	+0.37(+1.77%)
Nov 23, 2010	20.95	21.03	20.86	20.87	126,831	-0.33(-1.56%)
Nov 22, 2010	21.42	21.42	21.06	21.20	65,818	-0.33(-1.54%)
Nov 19, 2010	21.46	21.58	21.35	21.53	18,056	+0.03(+0.14%)
Nov 18, 2010	21.44	21.65	21.44	21.50	22,166	+0.26(+1.23%)
Nov 17, 2010	21.21	21.29	21.19	21.24	36,704	-0.09(-0.41%)
Nov 16, 2010	21.49	21.55	21.24	21.32	247,083	-0.31(-1.46%)
Nov 15, 2010	21.58	21.82	21.58	21.64	19,120	+0.13(+0.59%)
Nov 12, 2010	21.69	21.76	21.45	21.51	16,971	-0.33(-1.51%)
Nov 11, 2010	21.74	21.90	21.72	21.84	37,566	-0.13(-0.57%)
Nov 10, 2010	21.83	21.98	21.67	21.97	73,237	+0.17(+0.76%)
Nov 09, 2010	21.97	22.06	21.74	21.80	40,470	-0.25(-1.14%)
Nov 08, 2010	22.13	22.21	21.99	22.06	39,464	-0.16(-0.71%)
Nov 05, 2010	21.80	22.24	21.80	22.21	163,945	+0.46(+2.10%)
Nov 04, 2010	21.42	21.78	21.39	21.76	92,183	+0.54(+2.56%)
Nov 03, 2010	21.17	21.21	20.95	21.21	58,962	+0.06(+0.26%)
Nov 02, 2010	21.08	21.16	21.08	21.16	12,154	+0.21(+1.02%)
Nov 01, 2010	21.15	21.18	20.81	20.95	34,874	-0.11(-0.52%)
Oct 29, 2010	21.04	21.12	21.02	21.06	31,231	-0.01(-0.03%)
Oct 28, 2010	21.06	21.08	20.92	21.06	71,129	+0.15(+0.71%)
Oct 27, 2010	20.61	20.91	20.49	20.91	190,143	+0.09(+0.45%)
Oct 25, 2010	20.97	21.06	20.80	20.82	73,432	-0.06(-0.30%)
Oct 22, 2010	20.91	20.95	20.84	20.88	354,092	+0.07(+0.34%)
Oct 21, 2010	21.06	21.16	20.72	20.81	165,001	-0.12(-0.56%)
Oct 20, 2010	20.76	21.00	20.62	20.93	65,285	+0.17(+0.80%)
Oct 19, 2010	20.77	21.08	20.65	20.76	72,102	-0.18(-0.86%)
Oct 18, 2010	20.55	20.96	20.55	20.95	109,993	+0.42(+2.03%)
Oct 15, 2010	20.66	20.66	20.40	20.53	164,331	+0.02(+0.12%)
Oct 14, 2010	20.57	20.61	20.35	20.50	337,702	-0.13(-0.65%)
Oct 13, 2010	20.61	20.72	20.54	20.64	116,781	+0.14(+0.69%)
Oct 12, 2010	20.25	20.54	20.22	20.50	30,786	+0.14(+0.70%)
Oct 11, 2010	20.49	20.49	20.32	20.35	27,578	-0.11(-0.54%)
Oct 08, 2010	20.47	20.53	20.26	20.47	44,551	+0.13(+0.62%)
Oct 07, 2010	20.61	20.61	20.29	20.34	69,665	-0.15(-0.73%)
Oct 06, 2010	20.46	20.56	20.42	20.49	116,191	+0.00(+0.00%)
Oct 05, 2010	20.12	20.55	19.93	20.49	154,698	+0.57(+2.85%)
Oct 04, 2010	20.10	20.15	19.76	19.92	112,792	-0.22(-1.09%)

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