Date	Open	High	Low	Close	Volume	Change (%)
Apr 29, 2011	41.83	41.99	41.43	41.67	53,427	+0.00(+0.00%)
Apr 28, 2011	42.93	43.06	41.59	41.67	80,874	-0.71(-1.67%)
Apr 27, 2011	42.93	43.09	42.22	42.38	62,252	-0.16(-0.37%)
Apr 26, 2011	43.09	43.95	42.38	42.54	130,788	-0.16(-0.37%)
Apr 25, 2011	40.49	43.32	40.33	42.69	131,714	+2.28(+5.65%)
Apr 21, 2011	41.51	41.51	40.25	40.41	238,066	-0.55(-1.35%)
Apr 20, 2011	41.59	41.59	40.61	40.96	51,229	+0.00(+0.00%)
Apr 19, 2011	41.36	42.13	40.49	40.96	83,875	-0.32(-0.76%)
Apr 18, 2011	41.75	41.91	40.72	41.28	83,751	-0.63(-1.50%)
Apr 15, 2011	41.91	41.99	41.24	41.91	68,623	+0.24(+0.57%)
Apr 14, 2011	41.91	42.06	41.36	41.67	69,043	-0.63(-1.49%)
Apr 13, 2011	42.85	44.51	41.91	42.30	85,854	-0.16(-0.37%)
Apr 12, 2011	43.25	43.40	42.22	42.46	91,600	-1.10(-2.53%)
Apr 11, 2011	44.74	44.74	43.32	43.56	61,398	-1.02(-2.30%)
Apr 08, 2011	45.06	45.53	44.03	44.58	71,429	-0.55(-1.22%)
Apr 07, 2011	45.77	46.24	44.51	45.14	67,322	-0.55(-1.21%)
Apr 06, 2011	46.48	46.87	45.29	45.69	74,599	-0.32(-0.68%)
Apr 05, 2011	46.71	46.79	45.84	46.00	39,394	-1.02(-2.18%)
Apr 04, 2011	46.40	47.18	46.08	47.03	105,842	+1.10(+2.40%)

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