Date	Open	High	Low	Close	Volume	Change (%)
Jan 31, 2011	26.74	27.22	26.44	27.03	3,710,936	+0.37(+1.40%)
Jan 28, 2011	28.08	28.08	26.31	26.65	7,629,054	-1.21(-4.34%)
Jan 27, 2011	27.22	28.26	27.14	27.86	8,048,415	+1.07(+4.00%)
Jan 26, 2011	25.78	27.01	25.33	26.79	8,912,621	+1.26(+4.93%)
Jan 25, 2011	25.24	25.55	24.94	25.53	7,291,181	+0.70(+2.81%)
Jan 24, 2011	24.93	24.95	24.33	24.83	6,962,910	+0.00(+0.00%)
Jan 21, 2011	26.46	26.46	24.68	24.83	13,312,006	-0.71(-2.80%)
Jan 20, 2011	26.36	26.36	24.10	25.55	12,004,265	-1.60(-5.89%)
Jan 19, 2011	27.86	28.14	27.07	27.15	4,708,706	-0.72(-2.59%)
Jan 18, 2011	27.68	28.07	27.46	27.87	4,503,236	+0.21(+0.77%)
Jan 14, 2011	27.09	27.71	26.84	27.66	4,083,527	+0.60(+2.23%)
Jan 13, 2011	27.07	27.29	26.71	27.05	3,335,677	-0.07(-0.25%)
Jan 12, 2011	27.21	27.43	26.89	27.12	3,622,664	+0.23(+0.85%)
Jan 11, 2011	27.10	27.38	26.43	26.89	4,318,204	-0.08(-0.28%)
Jan 10, 2011	25.51	27.18	25.29	26.97	7,577,118	+1.24(+4.83%)
Jan 07, 2011	25.76	25.89	24.97	25.73	3,957,801	+0.08(+0.30%)
Jan 06, 2011	25.88	26.31	25.57	25.65	4,805,191	-0.04(-0.17%)
Jan 05, 2011	25.34	25.74	25.04	25.69	4,191,799	+0.48(+1.92%)
Jan 04, 2011	25.35	25.46	24.81	25.21	4,147,306	+0.06(+0.24%)
Jan 03, 2011	24.79	25.64	24.71	25.15	4,455,902	+0.79(+3.25%)
Dec 31, 2010	24.74	24.83	24.34	24.36	2,120,372	-0.38(-1.55%)
Dec 30, 2010	24.86	25.31	24.74	24.74	3,624,260	-0.09(-0.34%)
Dec 29, 2010	24.49	25.04	24.38	24.83	2,496,757	+0.32(+1.32%)
Dec 28, 2010	24.55	24.79	24.29	24.50	3,016,291	+0.04(+0.17%)
Dec 27, 2010	24.12	24.48	23.87	24.46	1,626,805	+0.31(+1.27%)
Dec 23, 2010	23.91	24.29	23.87	24.15	1,564,471	+0.25(+1.03%)
Dec 22, 2010	24.09	24.10	23.65	23.91	2,034,306	-0.12(-0.50%)
Dec 21, 2010	24.00	24.22	23.80	24.03	2,051,319	+0.09(+0.39%)
Dec 20, 2010	24.45	24.45	23.84	23.93	2,125,891	-0.26(-1.09%)
Dec 17, 2010	23.75	24.37	23.66	24.20	5,583,100	+0.54(+2.27%)
Dec 16, 2010	22.92	23.77	22.90	23.66	4,529,880	+0.69(+3.00%)
Dec 15, 2010	22.72	23.47	22.66	22.97	4,705,069	+0.10(+0.43%)
Dec 14, 2010	23.22	23.34	22.77	22.87	4,350,191	-0.17(-0.76%)
Dec 13, 2010	24.03	24.03	23.01	23.05	3,638,424	-0.81(-3.39%)
Dec 10, 2010	23.71	23.92	23.30	23.86	4,857,885	+0.26(+1.12%)
Dec 09, 2010	23.52	23.59	23.34	23.59	2,550,107	+0.31(+1.35%)
Dec 08, 2010	23.18	23.57	23.10	23.28	3,177,521	+0.07(+0.29%)
Dec 07, 2010	23.80	24.03	23.14	23.21	4,757,605	-0.29(-1.23%)
Dec 06, 2010	23.51	23.61	23.06	23.50	4,119,592	+0.04(+0.18%)
Dec 03, 2010	22.89	23.52	22.83	23.46	3,412,851	+0.49(+2.15%)
Dec 02, 2010	22.55	23.01	22.55	22.96	3,305,354	+0.43(+1.93%)
Dec 01, 2010	22.03	22.54	22.00	22.53	5,341,408	+0.88(+4.05%)
Nov 30, 2010	21.75	21.97	21.52	21.65	7,620,904	-0.30(-1.36%)
Nov 29, 2010	21.98	22.16	21.65	21.95	2,998,870	-0.16(-0.73%)
Nov 26, 2010	22.11	22.26	22.04	22.11	1,322,048	-0.13(-0.57%)
Nov 24, 2010	21.11	22.24	22.24	22.24	7,507,624	+1.17(+5.57%)
Nov 23, 2010	20.78	21.07	20.65	21.07	3,854,233	-0.07(-0.32%)
Nov 22, 2010	20.37	21.17	20.24	21.13	4,215,402	+0.61(+2.98%)
Nov 19, 2010	20.27	20.54	20.04	20.52	3,687,401	+0.27(+1.34%)
Nov 18, 2010	19.79	20.39	19.57	20.25	4,593,317	+0.76(+3.88%)
Nov 17, 2010	19.14	19.73	19.01	19.49	3,148,319	+0.47(+2.46%)
Nov 16, 2010	19.36	19.57	18.78	19.02	6,176,003	-0.49(-2.53%)
Nov 15, 2010	19.73	19.96	19.51	19.52	3,574,606	-0.17(-0.86%)
Nov 12, 2010	19.67	20.01	19.33	19.69	3,917,351	-0.15(-0.77%)
Nov 11, 2010	19.99	19.99	19.58	19.84	5,797,433	-0.41(-2.02%)
Nov 10, 2010	20.08	20.29	19.84	20.25	4,388,330	+0.00(+0.00%)
Nov 09, 2010	20.31	20.41	20.13	20.25	6,137,326	-0.06(-0.29%)
Nov 08, 2010	20.10	20.37	19.65	20.31	9,031,854	-0.26(-1.24%)
Nov 05, 2010	20.21	21.00	20.08	20.56	9,609,154	+0.42(+2.07%)
Nov 04, 2010	19.84	20.18	19.53	20.15	5,986,841	+0.78(+4.04%)
Nov 03, 2010	19.59	19.61	19.15	19.36	6,281,277	-0.22(-1.13%)
Nov 02, 2010	19.47	19.78	19.33	19.58	3,173,958	+0.35(+1.81%)

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