Date	Open	High	Low	Close	Volume	Change (%)
Apr 29, 2011	30.91	31.08	30.88	31.07	1,984,452	+0.10(+0.31%)
Apr 28, 2011	30.74	30.99	30.70	30.97	2,052,035	+0.24(+0.78%)
Apr 27, 2011	30.49	30.82	30.47	30.73	2,329,440	+0.29(+0.94%)
Apr 26, 2011	30.32	30.47	30.26	30.45	2,094,041	+0.23(+0.77%)
Apr 25, 2011	30.24	30.30	30.13	30.21	1,403,218	+0.01(+0.02%)
Apr 21, 2011	30.23	30.29	30.08	30.21	1,322,835	-0.02(-0.06%)
Apr 20, 2011	30.14	30.26	29.98	30.23	2,091,788	+0.33(+1.12%)
Apr 19, 2011	29.96	30.01	29.75	29.89	1,899,860	-0.05(-0.16%)
Apr 18, 2011	29.99	30.15	29.85	29.94	2,559,066	-0.29(-0.95%)
Apr 15, 2011	29.94	30.33	29.89	30.23	2,476,250	+0.37(+1.24%)
Apr 14, 2011	29.75	29.91	29.68	29.86	1,917,413	-0.01(-0.02%)
Apr 13, 2011	29.90	30.04	29.81	29.86	1,896,913	+0.08(+0.26%)
Apr 12, 2011	29.89	30.02	29.73	29.78	2,372,614	-0.15(-0.50%)
Apr 11, 2011	30.29	30.32	29.84	29.93	3,455,891	-0.41(-1.34%)
Apr 08, 2011	30.42	30.44	30.19	30.34	1,413,816	-0.02(-0.08%)
Apr 07, 2011	30.39	30.48	30.11	30.36	1,874,533	-0.17(-0.55%)
Apr 06, 2011	30.42	30.61	30.34	30.53	2,121,215	+0.17(+0.55%)
Apr 05, 2011	30.42	30.49	30.33	30.36	1,210,703	-0.05(-0.16%)
Apr 04, 2011	30.42	30.43	30.26	30.41	1,572,085	-0.02(-0.06%)

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