Date	Open	High	Low	Close	Volume	Change (%)
Jan 31, 2011	33.13	33.13	32.63	32.75	19,068	+0.17(+0.52%)
Jan 28, 2011	33.24	33.24	32.49	32.58	71,135	-0.67(-2.01%)
Jan 27, 2011	33.34	33.34	33.11	33.24	202,917	-0.18(-0.54%)
Jan 26, 2011	33.47	33.47	33.28	33.42	22,587	+0.14(+0.42%)
Jan 25, 2011	33.22	33.28	33.02	33.28	35,784	-0.01(-0.04%)
Jan 24, 2011	33.19	33.35	33.02	33.30	55,611	+0.22(+0.65%)
Jan 21, 2011	33.37	33.37	33.02	33.08	25,017	-0.04(-0.12%)
Jan 20, 2011	33.35	33.35	32.92	33.12	31,561	-0.36(-1.07%)
Jan 19, 2011	33.88	33.88	33.36	33.48	85,592	-0.14(-0.43%)
Jan 18, 2011	33.79	33.79	33.51	33.62	62,310	-0.02(-0.06%)
Jan 14, 2011	33.51	33.68	33.44	33.64	38,189	+0.07(+0.19%)
Jan 13, 2011	34.03	34.03	33.53	33.58	35,568	+0.01(+0.02%)
Jan 12, 2011	33.54	33.59	33.35	33.57	40,029	+0.51(+1.54%)
Jan 11, 2011	33.20	33.20	33.00	33.06	38,518	+0.12(+0.36%)
Jan 10, 2011	32.98	32.98	32.69	32.94	51,831	-0.14(-0.42%)
Jan 07, 2011	33.38	33.38	32.86	33.08	37,018	-0.11(-0.33%)
Jan 06, 2011	33.52	33.52	33.07	33.19	38,550	-0.35(-1.05%)
Jan 05, 2011	33.37	33.57	33.35	33.54	36,932	+0.14(+0.43%)
Jan 04, 2011	33.58	33.58	33.18	33.40	56,746	+0.11(+0.33%)
Jan 03, 2011	33.50	33.50	33.19	33.29	111,737	+0.20(+0.61%)
Dec 31, 2010	32.88	33.09	32.81	33.09	22,675	+0.21(+0.64%)
Dec 30, 2010	32.86	32.88	32.76	32.88	31,058	+0.03(+0.08%)
Dec 29, 2010	32.93	32.93	32.76	32.85	46,177	+0.35(+1.09%)
Dec 28, 2010	32.66	32.66	32.46	32.50	34,340	-0.06(-0.18%)
Dec 27, 2010	32.49	32.56	32.35	32.56	61,381	+0.07(+0.20%)
Dec 23, 2010	32.81	32.81	32.39	32.49	413,185	+0.05(+0.14%)
Dec 22, 2010	32.42	32.45	32.37	32.45	16,686	+0.00(+0.00%)
Dec 21, 2010	32.58	32.58	32.39	32.45	24,459	+0.27(+0.85%)
Dec 20, 2010	32.32	32.32	32.03	32.17	205,520	+0.11(+0.35%)
Dec 17, 2010	32.25	32.25	32.02	32.06	15,721	-0.25(-0.79%)
Dec 16, 2010	32.34	32.34	32.09	32.32	23,051	+0.06(+0.18%)
Dec 15, 2010	32.56	32.60	32.20	32.26	41,669	-0.37(-1.14%)
Dec 14, 2010	32.95	33.03	32.58	32.63	46,302	+0.16(+0.48%)
Dec 13, 2010	32.50	32.67	32.39	32.47	113,980	+0.16(+0.49%)
Dec 10, 2010	32.21	32.32	32.12	32.32	68,317	+0.13(+0.41%)
Dec 09, 2010	32.30	32.30	32.05	32.18	25,036	-0.02(-0.07%)
Dec 08, 2010	32.23	32.31	32.02	32.20	31,379	-0.02(-0.06%)
Dec 07, 2010	32.69	32.69	32.22	32.22	53,450	-0.13(-0.40%)
Dec 06, 2010	32.21	32.37	32.14	32.35	45,688	-0.09(-0.26%)
Dec 03, 2010	32.20	32.47	32.14	32.44	16,360	+0.10(+0.32%)
Dec 02, 2010	31.86	32.34	31.86	32.33	39,526	+0.51(+1.60%)
Dec 01, 2010	31.73	31.87	31.57	31.82	29,130	+0.79(+2.55%)
Nov 30, 2010	30.91	31.19	30.84	31.03	27,900	-0.23(-0.73%)
Nov 29, 2010	31.14	31.28	30.92	31.26	61,664	+0.07(+0.21%)
Nov 26, 2010	31.21	31.29	31.14	31.20	21,962	-0.46(-1.45%)
Nov 24, 2010	31.62	31.65	31.65	31.65	59,997	+0.49(+1.57%)
Nov 23, 2010	31.41	31.41	31.05	31.16	68,087	-0.75(-2.36%)
Nov 22, 2010	31.91	32.03	31.55	31.92	50,086	-0.25(-0.79%)
Nov 19, 2010	32.11	32.18	31.89	32.17	30,862	-0.29(-0.89%)
Nov 18, 2010	32.41	32.51	32.33	32.46	38,228	+0.50(+1.55%)
Nov 17, 2010	31.98	32.10	31.92	31.96	57,206	+0.07(+0.23%)
Nov 16, 2010	32.38	32.38	31.71	31.89	119,877	-0.64(-1.97%)
Nov 15, 2010	32.83	32.86	32.53	32.53	44,213	-0.14(-0.42%)
Nov 12, 2010	33.00	33.00	32.53	32.67	67,457	-0.37(-1.13%)
Nov 11, 2010	33.14	33.14	32.90	33.04	40,441	-0.42(-1.26%)
Nov 10, 2010	33.47	33.51	33.09	33.46	101,680	+0.11(+0.34%)
Nov 09, 2010	34.06	34.06	33.35	33.35	107,190	-0.60(-1.77%)
Nov 08, 2010	34.05	34.34	33.79	33.95	141,529	-0.19(-0.56%)
Nov 05, 2010	34.09	34.18	34.00	34.14	136,885	-0.09(-0.25%)
Nov 04, 2010	34.35	35.43	33.74	34.22	138,642	+0.64(+1.91%)
Nov 03, 2010	33.35	33.58	33.13	33.58	116,996	+0.35(+1.04%)
Nov 02, 2010	33.24	33.26	33.12	33.24	62,989	+0.39(+1.19%)

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