Date	Open	High	Low	Close	Volume	Change (%)
Apr 29, 2011	37.09	37.10	36.78	37.00	6,420	+0.10(+0.27%)
Apr 28, 2011	36.98	36.98	36.72	36.90	11,536	+0.06(+0.16%)
Apr 27, 2011	36.89	36.89	36.67	36.84	72,294	-0.16(-0.43%)
Apr 26, 2011	36.84	37.06	36.83	37.00	16,596	+0.20(+0.54%)
Apr 25, 2011	36.75	36.84	36.68	36.80	8,943	-0.01(-0.02%)
Apr 21, 2011	36.78	36.84	36.76	36.81	11,192	+0.04(+0.10%)
Apr 20, 2011	36.77	36.89	36.71	36.77	17,718	-0.02(-0.05%)
Apr 19, 2011	36.74	36.89	36.68	36.78	38,251	+0.03(+0.07%)
Apr 18, 2011	36.89	36.89	36.74	36.76	80,444	-0.01(-0.04%)
Apr 15, 2011	36.83	36.84	36.67	36.77	21,607	-0.10(-0.27%)
Apr 14, 2011	36.61	36.91	36.61	36.87	15,764	+0.13(+0.35%)
Apr 13, 2011	36.93	36.93	36.66	36.74	156,894	-0.23(-0.62%)
Apr 12, 2011	36.92	37.00	36.85	36.97	23,852	+0.10(+0.28%)
Apr 11, 2011	36.75	36.87	36.75	36.87	2,612	-0.01(-0.04%)
Apr 08, 2011	36.91	36.91	36.86	36.89	3,608	+0.07(+0.19%)
Apr 07, 2011	36.82	36.95	36.82	36.82	2,656	-0.06(-0.18%)
Apr 06, 2011	36.91	36.91	36.82	36.88	1,207	-0.03(-0.07%)
Apr 05, 2011	36.99	36.99	36.89	36.91	2,931	+0.09(+0.25%)
Apr 04, 2011	36.69	37.04	36.69	36.82	4,308	+0.02(+0.05%)

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