Date	Open	High	Low	Close	Volume	Change (%)
Jul 29, 2011	37.45	37.45	37.45	37.45	206	-0.10(-0.26%)
Jul 28, 2011	37.54	37.54	37.54	37.54	193	-0.08(-0.20%)
Jul 26, 2011	37.63	37.62	37.62	37.62	412	-0.00(-0.01%)
Jul 25, 2011	37.72	37.72	37.62	37.62	309	+0.09(+0.24%)
Jul 22, 2011	37.53	37.53	37.53	37.53	103	-0.17(-0.46%)
Jul 21, 2011	37.71	37.71	37.71	37.71	664	-0.09(-0.23%)
Jul 12, 2011	37.80	37.80	37.80	37.80	0	+0.00(+0.00%)
Jul 08, 2011	37.80	37.80	37.80	37.80	1,236	-0.25(-0.66%)
Jul 01, 2011	38.04	38.05	38.05	38.05	16,492	-0.03(-0.07%)
Jun 30, 2011	38.09	38.09	38.08	38.08	443	+0.27(+0.72%)
Jun 28, 2011	37.81	37.81	37.81	37.81	103	+0.14(+0.36%)
Jun 23, 2011	37.68	37.67	37.67	37.67	73,391	-0.08(-0.21%)
Jun 13, 2011	37.75	37.75	37.75	37.75	1,236	+0.04(+0.10%)
Jun 10, 2011	37.71	37.71	37.71	37.71	515	-0.11(-0.28%)
Jun 06, 2011	37.82	37.82	37.82	37.82	2,061	-0.17(-0.46%)
May 25, 2011	37.99	37.99	37.99	37.99	2,576	+0.00(+0.00%)
May 23, 2011	37.99	37.99	37.99	37.99	309	-0.05(-0.13%)
May 20, 2011	38.07	38.08	38.04	38.04	21,233	-0.14(-0.36%)
May 12, 2011	38.20	38.18	38.18	38.18	9,380	-0.03(-0.08%)
May 11, 2011	38.20	38.20	38.20	38.20	2,061	+0.06(+0.15%)
May 09, 2011	38.17	38.15	38.15	38.15	3,607	-0.04(-0.10%)
May 05, 2011	38.20	38.18	38.18	38.18	10,204	-0.11(-0.28%)
May 04, 2011	38.34	38.34	38.29	38.29	15,461	-0.05(-0.13%)
May 03, 2011	38.33	38.35	38.32	38.34	3,143	-0.03(-0.08%)

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