Date	Open	High	Low	Close	Volume	Change (%)
Feb 28, 2011	22.77	23.09	22.59	22.88	379,627	+0.19(+0.85%)
Feb 25, 2011	22.02	22.71	21.76	22.69	337,316	+0.76(+3.46%)
Feb 24, 2011	22.83	22.84	21.34	21.93	1,643,898	-1.05(-4.57%)
Feb 23, 2011	25.13	25.57	22.98	22.98	640,823	-2.55(-9.98%)
Feb 22, 2011	26.25	26.30	25.35	25.53	244,324	-0.90(-3.39%)
Feb 18, 2011	26.16	26.49	26.16	26.42	211,709	+0.26(+0.98%)
Feb 17, 2011	26.62	26.70	26.16	26.17	328,181	-0.51(-1.92%)
Feb 16, 2011	26.87	26.96	26.67	26.68	110,796	-0.16(-0.58%)
Feb 15, 2011	27.11	27.26	26.83	26.83	113,776	-0.38(-1.41%)
Feb 14, 2011	26.83	27.38	26.66	27.22	149,838	+0.44(+1.64%)
Feb 11, 2011	26.74	26.91	26.73	26.78	77,237	+0.03(+0.10%)
Feb 10, 2011	26.82	26.94	26.70	26.75	149,064	-0.21(-0.78%)
Feb 09, 2011	27.62	27.75	26.86	26.96	172,206	-0.73(-2.64%)
Feb 08, 2011	27.77	27.81	27.60	27.69	96,246	-0.13(-0.46%)
Feb 07, 2011	27.75	27.97	27.75	27.82	204,076	+0.07(+0.26%)
Feb 04, 2011	27.77	27.88	27.48	27.75	90,635	-0.11(-0.39%)
Feb 03, 2011	28.07	28.07	27.51	27.86	145,995	-0.27(-0.97%)
Feb 02, 2011	28.36	28.43	28.06	28.13	109,495	-0.35(-1.22%)

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