Date	Open	High	Low	Close	Volume	Change (%)
Feb 28, 2011	49.18	49.59	48.37	48.64	382,877	-0.31(-0.63%)
Feb 25, 2011	47.86	48.99	47.53	48.95	339,597	+1.44(+3.03%)
Feb 24, 2011	46.96	48.07	46.28	47.51	556,941	+0.64(+1.37%)
Feb 23, 2011	48.52	49.10	46.39	46.87	686,237	-1.90(-3.90%)
Feb 22, 2011	50.81	50.81	48.60	48.77	510,412	-2.79(-5.41%)
Feb 18, 2011	51.36	52.54	50.98	51.56	452,475	+0.10(+0.19%)
Feb 17, 2011	50.52	51.71	50.18	51.46	648,160	+0.82(+1.62%)
Feb 16, 2011	50.98	51.17	50.18	50.64	483,958	-0.02(-0.04%)
Feb 15, 2011	51.05	51.31	50.43	50.66	318,791	-0.77(-1.50%)
Feb 14, 2011	51.20	51.71	51.02	51.43	339,605	-0.15(-0.29%)
Feb 11, 2011	50.91	51.77	50.06	51.58	325,980	+0.69(+1.36%)
Feb 10, 2011	50.70	51.16	50.04	50.89	365,765	-0.28(-0.55%)
Feb 09, 2011	50.99	51.43	50.33	51.17	528,574	-0.12(-0.23%)
Feb 08, 2011	49.21	51.30	49.02	51.29	565,124	+2.17(+4.42%)
Feb 07, 2011	49.42	49.84	49.04	49.12	512,309	-0.14(-0.28%)
Feb 04, 2011	48.94	49.51	48.26	49.26	702,428	+0.47(+0.96%)
Feb 03, 2011	48.01	50.29	47.34	48.79	2,010,412	+5.29(+12.16%)
Feb 02, 2011	43.60	43.70	43.02	43.50	578,671	-0.39(-0.89%)

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