Date	Open	High	Low	Close	Volume	Change (%)
Apr 29, 2011	24.53	24.62	24.45	24.59	75,707	+0.14(+0.58%)
Apr 28, 2011	24.29	24.52	24.25	24.45	39,611	-0.05(-0.19%)
Apr 27, 2011	24.30	24.50	24.17	24.50	107,470	+0.27(+1.11%)
Apr 26, 2011	24.12	24.25	24.00	24.23	200,086	+0.25(+1.04%)
Apr 25, 2011	24.01	24.05	23.97	23.98	92,298	-0.01(-0.03%)
Apr 21, 2011	24.14	24.14	23.99	23.99	154,260	-0.00(-0.02%)
Apr 20, 2011	23.99	24.02	23.93	23.99	62,936	+0.30(+1.28%)
Apr 19, 2011	23.63	23.72	23.61	23.68	57,107	+0.10(+0.43%)
Apr 18, 2011	23.59	23.61	23.38	23.58	108,072	-0.26(-1.11%)
Apr 15, 2011	23.66	23.86	23.62	23.85	74,711	+0.16(+0.67%)
Apr 14, 2011	23.41	23.71	23.41	23.69	180,123	+0.25(+1.05%)
Apr 13, 2011	23.55	23.56	23.43	23.44	56,895	+0.08(+0.34%)
Apr 12, 2011	23.29	23.43	23.29	23.36	86,969	-0.00(-0.02%)
Apr 11, 2011	23.35	23.48	23.35	23.37	41,493	+0.11(+0.45%)
Apr 08, 2011	23.30	23.35	23.22	23.26	36,697	+0.00(+0.02%)
Apr 07, 2011	23.29	23.30	23.16	23.26	83,293	-0.01(-0.03%)
Apr 06, 2011	23.30	23.33	23.22	23.26	99,316	+0.05(+0.23%)
Apr 05, 2011	23.10	23.25	23.10	23.21	261,623	+0.11(+0.49%)
Apr 04, 2011	23.07	23.16	23.07	23.10	89,185	-0.04(-0.19%)

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