Date	Open	High	Low	Close	Volume	Change (%)
Apr 30, 2008	22.75	22.91	22.02	22.20	129,525	-0.51(-2.25%)
Apr 29, 2008	22.70	22.72	22.59	22.71	55,331	+0.12(+0.53%)
Apr 28, 2008	22.64	22.64	22.50	22.59	34,948	-0.05(-0.22%)
Apr 25, 2008	22.70	22.70	22.54	22.64	25,099	+0.11(+0.49%)
Apr 24, 2008	22.38	22.53	22.33	22.53	63,600	+0.11(+0.49%)
Apr 23, 2008	22.34	22.43	22.20	22.42	44,119	+0.15(+0.67%)
Apr 22, 2008	22.24	22.49	22.10	22.27	84,868	+0.04(+0.18%)
Apr 21, 2008	22.35	22.45	22.11	22.23	40,982	-0.02(-0.09%)
Apr 18, 2008	21.97	22.25	21.97	22.25	46,100	+0.31(+1.41%)
Apr 17, 2008	21.95	22.05	21.88	21.94	347,800	+0.02(+0.09%)
Apr 16, 2008	20.81	21.99	20.81	21.92	85,828	+0.24(+1.11%)
Apr 15, 2008	21.89	21.92	21.68	21.68	41,079	-0.17(-0.78%)
Apr 14, 2008	21.92	21.92	21.81	21.85	44,672	-0.05(-0.23%)
Apr 11, 2008	21.95	21.97	21.82	21.90	71,700	+0.01(+0.05%)
Apr 10, 2008	22.10	22.10	21.71	21.89	115,800	+0.00(+0.00%)
Apr 09, 2008	22.05	22.05	21.78	21.89	147,600	-0.02(-0.09%)
Apr 08, 2008	22.03	22.03	21.80	21.91	78,097	+0.05(+0.23%)
Apr 07, 2008	22.12	22.12	21.85	21.86	101,600	-0.16(-0.73%)
Apr 04, 2008	22.05	22.19	21.95	22.02	106,800	+0.06(+0.27%)
Apr 03, 2008	21.99	22.17	21.91	21.96	119,500	+0.01(+0.05%)
Apr 02, 2008	22.15	22.17	21.94	21.95	58,000	+0.00(+0.00%)

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