Date	Open	High	Low	Close	Volume	Change (%)
Jul 29, 2011	22.88	22.97	22.82	22.95	39,662	+0.07(+0.31%)
Jul 28, 2011	22.89	22.96	22.88	22.88	39,868	+0.00(+0.00%)
Jul 27, 2011	23.01	23.01	22.88	22.88	32,087	-0.13(-0.58%)
Jul 26, 2011	23.03	23.04	23.01	23.01	6,964	+0.01(+0.03%)
Jul 25, 2011	22.98	23.04	22.98	23.00	7,336	-0.06(-0.27%)
Jul 22, 2011	23.05	23.07	23.05	23.07	13,536	+0.05(+0.20%)
Jul 21, 2011	23.00	23.04	23.00	23.02	36,030	+0.03(+0.12%)
Jul 20, 2011	23.00	23.00	22.97	22.99	17,553	+0.02(+0.09%)
Jul 19, 2011	22.96	22.98	22.93	22.97	78,201	+0.08(+0.34%)
Jul 18, 2011	22.94	22.94	22.84	22.89	22,340	-0.06(-0.25%)
Jul 15, 2011	22.89	22.95	22.89	22.95	4,863	+0.05(+0.21%)
Jul 14, 2011	22.99	23.00	22.90	22.90	10,709	-0.09(-0.37%)
Jul 13, 2011	22.93	23.01	22.93	22.99	12,063	+0.09(+0.38%)
Jul 12, 2011	22.95	22.95	22.90	22.90	32,724	-0.01(-0.03%)
Jul 11, 2011	22.97	22.97	22.90	22.91	33,020	-0.10(-0.44%)
Jul 08, 2011	23.00	23.01	22.94	23.01	7,878	+0.02(+0.07%)
Jul 07, 2011	22.97	23.00	22.96	23.00	63,594	+0.04(+0.19%)
Jul 06, 2011	22.91	22.97	22.91	22.95	14,206	+0.03(+0.15%)
Jul 05, 2011	22.96	22.96	22.90	22.92	15,000	-0.08(-0.34%)

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