Date	Open	High	Low	Close	Volume	Change (%)
Feb 28, 2011	55.33	55.47	54.03	54.59	96,191	-0.53(-0.96%)
Feb 25, 2011	54.43	55.18	54.34	55.12	641,376	+1.39(+2.59%)
Feb 24, 2011	52.90	53.86	52.83	53.73	174,322	+0.83(+1.56%)
Feb 23, 2011	54.05	54.05	52.19	52.90	153,721	-1.04(-1.92%)
Feb 22, 2011	55.06	55.20	53.76	53.94	185,195	-2.20(-3.92%)
Feb 18, 2011	56.34	56.45	55.88	56.14	92,156	-0.13(-0.23%)
Feb 17, 2011	55.21	56.40	55.21	56.27	235,729	+0.84(+1.51%)
Feb 16, 2011	55.29	55.60	55.10	55.44	100,311	+0.57(+1.04%)
Feb 15, 2011	55.35	55.35	54.67	54.86	83,266	-0.56(-1.02%)
Feb 14, 2011	55.07	55.86	55.07	55.43	79,718	+0.45(+0.82%)
Feb 11, 2011	54.24	55.17	54.16	54.98	101,265	+0.44(+0.81%)
Feb 10, 2011	53.84	54.63	53.67	54.54	417,274	+0.07(+0.13%)
Feb 09, 2011	54.64	54.83	54.28	54.47	51,304	-0.39(-0.71%)
Feb 08, 2011	54.85	54.86	54.39	54.86	112,650	+0.00(+0.00%)
Feb 07, 2011	55.23	55.40	54.67	54.86	192,951	-0.22(-0.40%)
Feb 04, 2011	54.10	55.08	54.05	55.08	436,620	+1.13(+2.10%)
Feb 03, 2011	53.99	54.06	53.46	53.94	157,122	+0.04(+0.08%)
Feb 02, 2011	53.43	54.13	53.32	53.90	169,169	+0.28(+0.52%)

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