Date	Open	High	Low	Close	Volume	Change (%)
Feb 28, 2011	51.92	52.31	50.61	51.19	3,372,568	+0.02(+0.04%)
Feb 25, 2011	49.45	51.34	48.55	51.17	3,012,072	+2.06(+4.20%)
Feb 24, 2011	49.87	50.84	48.93	49.11	3,297,858	-0.15(-0.31%)
Feb 23, 2011	45.90	50.29	45.90	49.26	6,485,003	+3.38(+7.38%)
Feb 22, 2011	45.74	46.50	45.39	45.88	2,720,177	+0.33(+0.72%)
Feb 18, 2011	45.82	45.82	45.07	45.55	1,980,465	-0.36(-0.78%)
Feb 17, 2011	46.46	46.88	45.56	45.90	2,381,343	-0.46(-1.00%)
Feb 16, 2011	46.17	46.50	45.87	46.37	1,867,298	+0.42(+0.92%)
Feb 15, 2011	46.26	46.49	45.45	45.94	2,099,073	-0.41(-0.89%)
Feb 14, 2011	46.04	46.54	45.93	46.36	2,388,682	+0.37(+0.80%)
Feb 11, 2011	45.99	46.57	45.73	45.99	2,079,691	-0.09(-0.20%)
Feb 10, 2011	44.88	46.16	44.88	46.08	2,520,493	+0.98(+2.17%)
Feb 09, 2011	46.53	46.66	44.91	45.10	3,014,528	-1.69(-3.61%)
Feb 08, 2011	46.18	47.08	46.01	46.79	2,233,203	+0.57(+1.22%)
Feb 07, 2011	46.48	47.12	46.18	46.22	1,588,819	-0.03(-0.06%)
Feb 04, 2011	46.77	47.30	45.99	46.25	2,874,625	-0.58(-1.23%)
Feb 03, 2011	46.21	46.97	46.01	46.83	1,458,124	+0.52(+1.12%)
Feb 02, 2011	46.21	46.81	46.06	46.31	1,703,591	-0.06(-0.12%)

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