Date	Open	High	Low	Close	Volume	Change (%)
Jan 31, 2011	23.18	23.68	23.02	23.65	26,243,148	+0.63(+2.73%)
Jan 28, 2011	23.26	23.30	22.84	23.02	18,441,954	-0.23(-1.01%)
Jan 27, 2011	23.37	23.46	23.13	23.26	17,264,116	-0.04(-0.17%)
Jan 26, 2011	23.40	23.47	23.04	23.30	33,583,384	-0.22(-0.95%)
Jan 25, 2011	23.60	23.64	23.42	23.52	20,738,720	-0.43(-1.81%)
Jan 24, 2011	23.52	24.00	23.52	23.96	14,338,055	+0.23(+0.99%)
Jan 21, 2011	23.93	24.09	23.62	23.72	19,264,038	+0.02(+0.08%)
Jan 20, 2011	23.71	23.85	23.32	23.70	23,166,512	-0.31(-1.31%)
Jan 19, 2011	24.57	24.61	23.87	24.02	20,769,096	-0.51(-2.09%)
Jan 18, 2011	24.39	24.61	24.26	24.53	31,706,902	-0.01(-0.04%)
Jan 14, 2011	23.70	24.66	23.61	24.54	70,643,352	+0.85(+3.60%)
Jan 13, 2011	24.05	24.07	23.65	23.69	27,806,356	-0.07(-0.31%)
Jan 12, 2011	23.57	23.77	23.47	23.76	20,030,620	+0.43(+1.84%)
Jan 11, 2011	23.21	23.46	23.02	23.33	18,520,920	+0.40(+1.74%)
Jan 10, 2011	22.64	22.98	22.50	22.94	22,407,754	-0.02(-0.11%)
Jan 07, 2011	22.92	23.12	22.77	22.96	16,139,981	-0.07(-0.32%)
Jan 06, 2011	23.58	23.60	22.92	23.03	25,201,056	-0.13(-0.58%)
Jan 05, 2011	23.11	23.22	22.96	23.17	23,808,476	+0.12(+0.52%)
Jan 04, 2011	23.08	23.25	22.82	23.05	40,212,260	+0.55(+2.46%)
Jan 03, 2011	22.37	22.81	22.34	22.50	27,565,718	+0.49(+2.22%)
Dec 31, 2010	21.87	22.09	21.78	22.01	8,607,135	+0.14(+0.64%)
Dec 30, 2010	21.80	21.96	21.64	21.87	10,147,760	-0.03(-0.14%)
Dec 29, 2010	21.78	21.97	21.77	21.90	10,331,624	-0.08(-0.36%)
Dec 28, 2010	21.93	22.02	21.92	21.98	6,526,707	+0.07(+0.32%)
Dec 27, 2010	21.91	21.92	21.74	21.91	5,613,464	-0.02(-0.07%)
Dec 23, 2010	21.87	21.98	21.86	21.92	10,819,350	+0.19(+0.89%)
Dec 22, 2010	21.64	21.78	21.52	21.73	8,423,301	+0.03(+0.16%)
Dec 21, 2010	21.81	21.86	21.68	21.69	9,673,540	-0.07(-0.32%)
Dec 20, 2010	21.80	21.80	21.52	21.76	15,254,566	+0.21(+0.99%)
Dec 17, 2010	21.71	21.80	21.51	21.55	13,078,320	-0.25(-1.14%)
Dec 16, 2010	21.87	21.93	21.72	21.80	20,609,492	-0.05(-0.25%)
Dec 15, 2010	22.12	22.29	21.57	21.85	33,989,724	-0.29(-1.31%)
Dec 14, 2010	22.34	22.34	21.95	22.14	34,707,356	+0.50(+2.33%)
Dec 13, 2010	21.66	21.82	21.63	21.64	12,873,645	+0.09(+0.44%)
Dec 10, 2010	21.38	21.60	21.37	21.55	13,280,433	+0.22(+1.05%)
Dec 09, 2010	21.51	21.59	21.21	21.32	16,000,910	-0.24(-1.11%)
Dec 08, 2010	21.72	21.73	21.36	21.56	13,174,720	+0.19(+0.89%)
Dec 07, 2010	21.62	21.67	21.35	21.37	16,974,038	+0.39(+1.85%)
Dec 06, 2010	20.97	21.39	20.95	20.98	19,975,578	+0.31(+1.49%)
Dec 03, 2010	20.66	20.74	20.45	20.67	16,095,605	+0.08(+0.41%)
Dec 02, 2010	20.32	20.64	20.31	20.59	20,523,790	+0.35(+1.72%)
Dec 01, 2010	20.20	20.29	20.01	20.24	17,489,606	+0.31(+1.55%)
Nov 30, 2010	19.82	20.09	19.81	19.93	21,483,276	-0.29(-1.45%)
Nov 29, 2010	20.11	20.26	19.93	20.22	24,041,128	-0.17(-0.83%)
Nov 26, 2010	20.40	20.55	20.33	20.39	7,336,213	-0.27(-1.30%)
Nov 24, 2010	20.53	20.66	20.66	20.66	11,955,106	+0.29(+1.42%)
Nov 23, 2010	20.55	20.58	20.28	20.37	19,139,360	-0.37(-1.80%)
Nov 22, 2010	20.65	20.82	20.43	20.75	13,149,599	-0.19(-0.93%)
Nov 19, 2010	20.76	20.94	20.59	20.94	10,955,232	-0.09(-0.43%)
Nov 18, 2010	21.00	21.12	20.92	21.03	11,302,579	+0.30(+1.47%)
Nov 17, 2010	20.63	20.88	20.60	20.73	13,281,615	-0.09(-0.43%)
Nov 16, 2010	21.17	21.18	20.59	20.82	20,337,076	-0.87(-4.00%)
Nov 15, 2010	21.72	21.74	21.43	21.68	13,468,070	+0.26(+1.24%)
Nov 12, 2010	21.60	21.75	21.34	21.42	13,186,379	-0.34(-1.58%)
Nov 11, 2010	21.57	21.83	21.55	21.76	15,710,984	+0.07(+0.34%)
Nov 10, 2010	21.55	21.70	21.27	21.69	23,504,800	+0.26(+1.23%)
Nov 09, 2010	22.02	22.11	21.37	21.43	33,062,498	-0.06(-0.30%)
Nov 08, 2010	21.51	21.60	21.38	21.49	19,070,950	-0.33(-1.51%)
Nov 05, 2010	21.70	21.91	21.59	21.82	18,275,802	-0.06(-0.27%)
Nov 04, 2010	21.51	21.90	21.41	21.88	32,686,266	+0.77(+3.63%)
Nov 03, 2010	21.23	21.29	20.88	21.11	32,499,678	+0.47(+2.29%)
Nov 02, 2010	20.57	20.77	20.51	20.64	20,543,836	+0.32(+1.59%)

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