Date	Open	High	Low	Close	Volume	Change (%)
Feb 29, 2012	24.72	24.79	24.30	24.38	12,922,367	-0.35(-1.42%)
Feb 28, 2012	24.57	24.79	24.42	24.73	17,239,648	+0.16(+0.63%)
Feb 27, 2012	24.78	24.81	24.55	24.57	26,493,620	+0.28(+1.17%)
Feb 24, 2012	24.56	24.57	24.29	24.29	14,754,524	-0.14(-0.59%)
Feb 23, 2012	24.17	24.51	24.12	24.43	16,515,301	+0.21(+0.85%)
Feb 22, 2012	24.30	24.33	24.15	24.23	38,923,280	-0.15(-0.61%)
Feb 21, 2012	24.53	24.68	24.30	24.38	16,368,124	-0.24(-0.97%)
Feb 17, 2012	24.08	24.64	24.00	24.61	23,489,844	+0.50(+2.08%)
Feb 16, 2012	23.87	24.14	23.80	24.11	10,660,265	+0.36(+1.50%)
Feb 15, 2012	23.86	23.90	23.69	23.76	14,632,431	-0.02(-0.07%)
Feb 14, 2012	24.06	24.17	23.72	23.77	23,962,498	-0.46(-1.90%)
Feb 13, 2012	24.07	24.28	23.90	24.23	18,893,178	+0.52(+2.20%)
Feb 10, 2012	23.73	23.84	23.63	23.71	21,071,078	-0.21(-0.90%)
Feb 09, 2012	24.18	24.19	23.87	23.93	16,534,575	-0.10(-0.43%)
Feb 08, 2012	23.74	24.09	23.72	24.03	24,197,028	+0.19(+0.79%)
Feb 07, 2012	23.65	23.89	23.37	23.84	22,231,686	-0.14(-0.58%)
Feb 06, 2012	23.59	24.00	23.51	23.98	17,173,368	+0.15(+0.64%)
Feb 03, 2012	23.30	23.92	23.29	23.82	23,604,790	+0.53(+2.28%)
Feb 02, 2012	23.15	23.36	23.13	23.29	14,686,883	-0.01(-0.04%)

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