Date	Open	High	Low	Close	Volume	Change (%)
Apr 29, 2011	24.07	24.17	23.97	24.12	101,690	+0.07(+0.28%)
Apr 28, 2011	24.13	24.17	23.91	24.05	243,570	-0.10(-0.43%)
Apr 27, 2011	24.03	24.19	23.90	24.16	209,887	+0.19(+0.79%)
Apr 26, 2011	23.85	24.03	23.78	23.97	103,148	+0.23(+0.96%)
Apr 25, 2011	23.83	23.83	23.66	23.74	142,239	+0.06(+0.24%)
Apr 21, 2011	23.65	23.71	23.53	23.68	189,484	+0.19(+0.81%)
Apr 20, 2011	23.17	23.50	23.17	23.49	206,077	+0.74(+3.26%)
Apr 19, 2011	22.62	22.75	22.54	22.75	45,637	+0.15(+0.68%)
Apr 18, 2011	22.67	22.67	22.39	22.60	99,966	-0.35(-1.54%)
Apr 15, 2011	22.76	22.98	22.73	22.95	73,756	+0.14(+0.64%)
Apr 14, 2011	22.61	22.82	22.55	22.80	49,599	-0.02(-0.09%)
Apr 13, 2011	22.79	22.92	22.66	22.83	110,129	+0.23(+1.01%)
Apr 12, 2011	22.78	22.78	22.45	22.60	130,413	-0.31(-1.35%)
Apr 11, 2011	23.11	23.11	22.83	22.91	242,351	-0.17(-0.72%)
Apr 08, 2011	23.28	23.38	22.95	23.07	199,366	-0.13(-0.54%)
Apr 07, 2011	23.28	23.33	23.04	23.20	81,197	-0.09(-0.40%)
Apr 06, 2011	23.42	23.42	23.13	23.29	481,464	+0.10(+0.41%)
Apr 05, 2011	23.07	23.37	23.07	23.20	111,753	+0.23(+0.99%)
Apr 04, 2011	23.25	23.25	22.86	22.97	452,186	-0.14(-0.62%)

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