Date	Open	High	Low	Close	Volume	Change (%)
Feb 29, 2012	43.92	44.24	43.73	44.02	1,313,057	+0.06(+0.13%)
Feb 28, 2012	43.61	44.02	43.48	43.97	1,548,212	+0.27(+0.63%)
Feb 27, 2012	43.54	43.95	43.38	43.69	1,409,186	-0.01(-0.03%)
Feb 24, 2012	43.75	43.98	43.40	43.71	1,518,499	-0.03(-0.06%)
Feb 23, 2012	44.06	44.17	43.31	43.73	2,181,074	-0.46(-1.03%)
Feb 22, 2012	44.08	44.49	43.37	44.19	2,152,135	-0.62(-1.39%)
Feb 21, 2012	46.54	46.66	44.04	44.82	2,385,866	-1.24(-2.70%)
Feb 17, 2012	46.43	46.66	45.95	46.06	1,779,535	-0.01(-0.02%)
Feb 16, 2012	45.01	46.08	44.83	46.07	1,334,314	+1.19(+2.66%)
Feb 15, 2012	45.57	45.63	44.86	44.87	791,941	-0.57(-1.25%)
Feb 14, 2012	45.41	45.72	45.08	45.44	809,992	-0.08(-0.19%)
Feb 13, 2012	45.78	45.85	45.34	45.52	1,087,287	-0.05(-0.11%)
Feb 10, 2012	45.02	45.58	45.02	45.57	928,557	+0.14(+0.31%)
Feb 09, 2012	45.38	45.52	45.03	45.43	598,226	+0.15(+0.33%)
Feb 08, 2012	45.33	45.49	44.99	45.29	852,789	-0.06(-0.14%)
Feb 07, 2012	45.10	45.48	45.03	45.35	1,029,636	+0.05(+0.11%)
Feb 06, 2012	44.95	45.65	44.94	45.30	987,599	+0.23(+0.51%)
Feb 03, 2012	45.38	45.45	45.01	45.07	1,171,289	+0.12(+0.27%)
Feb 02, 2012	45.15	45.50	44.82	44.95	964,351	-0.18(-0.39%)

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