Date	Open	High	Low	Close	Volume	Change (%)
Aug 31, 2011	22.10	22.17	21.96	22.09	3,850	-0.05(-0.22%)
Aug 30, 2011	21.88	22.16	21.83	22.14	7,886	+0.16(+0.73%)
Aug 29, 2011	21.56	21.98	21.56	21.98	7,038	+0.78(+3.68%)
Aug 26, 2011	20.75	21.28	20.75	21.20	11,676	+0.22(+1.03%)
Aug 25, 2011	21.60	21.62	20.96	20.98	6,856	-0.47(-2.18%)
Aug 24, 2011	21.66	21.71	21.37	21.45	1,510	-0.05(-0.23%)
Aug 23, 2011	21.20	21.50	21.20	21.50	3,123	+0.52(+2.47%)
Aug 22, 2011	21.47	21.47	20.82	20.98	5,375	+0.11(+0.52%)
Aug 19, 2011	20.90	21.23	20.86	20.87	7,814	-0.32(-1.51%)
Aug 18, 2011	21.52	21.53	21.13	21.19	10,275	-1.01(-4.55%)
Aug 17, 2011	22.31	22.31	22.19	22.20	10,219	+0.08(+0.36%)
Aug 16, 2011	22.20	22.23	22.00	22.12	65,462	-0.10(-0.45%)
Aug 15, 2011	21.98	22.22	21.98	22.22	4,591	+0.42(+1.93%)
Aug 12, 2011	21.87	22.04	21.78	21.80	5,920	-0.27(-1.23%)
Aug 11, 2011	21.14	22.11	21.14	22.07	16,683	+0.96(+4.55%)
Aug 10, 2011	21.66	21.71	21.11	21.11	10,185	-0.89(-4.05%)
Aug 09, 2011	21.10	22.00	20.20	22.00	20,882	+1.62(+7.95%)
Aug 08, 2011	21.10	21.52	20.37	20.38	32,652	-1.38(-6.32%)
Aug 05, 2011	22.15	22.15	21.36	21.76	20,020	-0.16(-0.75%)
Aug 04, 2011	22.79	22.79	21.92	21.92	15,684	-0.80(-3.52%)
Aug 03, 2011	22.76	22.80	22.40	22.72	5,471	+0.03(+0.13%)
Aug 02, 2011	23.24	23.24	22.69	22.69	12,933	-0.48(-2.07%)

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