Date	Open	High	Low	Close	Volume	Change (%)
Mar 31, 2011	46.00	46.53	45.95	46.37	173,754	+0.46(+1.01%)
Mar 30, 2011	45.85	46.08	45.75	45.91	129,170	+0.59(+1.29%)
Mar 29, 2011	44.95	45.32	44.84	45.32	88,090	+0.69(+1.55%)
Mar 28, 2011	44.96	44.96	44.55	44.63	115,147	-0.46(-1.01%)
Mar 25, 2011	44.99	45.38	44.99	45.09	49,662	-0.52(-1.15%)
Mar 24, 2011	45.31	45.61	45.10	45.61	79,023	+0.46(+1.01%)
Mar 23, 2011	44.74	45.23	44.67	45.16	98,764	+1.49(+3.41%)
Mar 22, 2011	43.72	43.76	43.11	43.67	160,543	+0.35(+0.81%)
Mar 21, 2011	43.15	43.35	43.15	43.32	108,339	+0.50(+1.17%)
Mar 18, 2011	42.94	42.97	42.62	42.81	124,768	-0.20(-0.46%)
Mar 17, 2011	43.41	43.41	42.87	43.01	98,171	+0.14(+0.32%)
Mar 16, 2011	43.95	44.02	42.84	42.87	142,143	-1.31(-2.96%)
Mar 15, 2011	43.99	44.42	43.94	44.18	79,633	-0.83(-1.84%)
Mar 14, 2011	44.62	45.07	44.62	45.01	75,215	+0.47(+1.06%)
Mar 11, 2011	44.26	44.71	44.26	44.54	82,035	+0.44(+1.00%)
Mar 10, 2011	44.49	44.59	44.08	44.10	107,901	-1.08(-2.39%)
Mar 09, 2011	44.86	45.25	44.84	45.18	104,364	-1.01(-2.19%)
Mar 08, 2011	45.73	46.29	45.39	46.19	102,775	+1.02(+2.26%)
Mar 07, 2011	45.47	45.85	45.06	45.17	51,697	-0.22(-0.49%)
Mar 04, 2011	45.61	45.83	45.03	45.39	100,308	-0.52(-1.13%)
Mar 03, 2011	45.40	45.91	45.31	45.91	148,644	+1.22(+2.72%)
Mar 02, 2011	44.78	45.09	44.56	44.69	142,195	+0.33(+0.75%)

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