Date	Open	High	Low	Close	Volume	Change (%)
Feb 28, 2011	58.86	59.27	58.84	59.27	88,585	+1.39(+2.40%)
Feb 25, 2011	57.68	57.90	57.57	57.88	58,093	+1.37(+2.42%)
Feb 24, 2011	56.17	56.60	55.83	56.51	76,376	+0.75(+1.35%)
Feb 23, 2011	56.00	56.33	55.49	55.76	171,526	-0.39(-0.69%)
Feb 22, 2011	56.41	56.80	55.92	56.15	151,024	-3.05(-5.15%)
Feb 18, 2011	59.24	59.40	58.70	59.20	109,830	+0.86(+1.47%)
Feb 17, 2011	57.66	58.37	57.66	58.34	65,612	+1.65(+2.91%)
Feb 16, 2011	56.32	56.70	56.24	56.69	69,389	+0.48(+0.85%)
Feb 15, 2011	55.96	56.29	55.80	56.21	147,487	-1.14(-1.99%)
Feb 14, 2011	57.19	58.77	57.01	57.35	149,398	-0.20(-0.35%)
Feb 11, 2011	56.88	57.80	56.82	57.55	57,478	+0.92(+1.62%)
Feb 10, 2011	56.05	56.88	55.86	56.63	80,070	-0.25(-0.44%)
Feb 09, 2011	57.25	57.29	56.68	56.88	84,603	-1.48(-2.54%)
Feb 08, 2011	58.12	58.61	58.00	58.36	90,166	+1.55(+2.73%)
Feb 07, 2011	57.02	57.23	56.64	56.81	91,469	-1.04(-1.80%)
Feb 04, 2011	58.41	58.41	57.54	57.85	51,174	-0.45(-0.77%)
Feb 03, 2011	58.40	58.55	57.92	58.30	76,884	-0.07(-0.12%)
Feb 02, 2011	58.13	58.55	57.94	58.37	114,388	-0.55(-0.93%)

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