Date	Open	High	Low	Close	Volume	Change (%)
Aug 31, 2011	22.80	22.93	22.75	22.75	5,400	-0.14(-0.61%)
Aug 30, 2011	22.52	22.89	22.52	22.89	77,865	+0.01(+0.03%)
Aug 29, 2011	22.71	22.89	22.65	22.88	14,292	+0.24(+1.08%)
Aug 26, 2011	22.25	22.65	21.91	22.64	5,520	+0.43(+1.94%)
Aug 25, 2011	22.00	22.21	21.83	22.21	6,555	+0.09(+0.41%)
Aug 24, 2011	22.39	22.39	22.00	22.12	3,860	-0.23(-1.03%)
Aug 23, 2011	22.07	22.35	22.00	22.35	8,350	+0.35(+1.59%)
Aug 22, 2011	21.98	22.23	21.91	22.00	2,468	+0.10(+0.46%)
Aug 19, 2011	21.47	21.90	21.47	21.90	3,289	+0.37(+1.72%)
Aug 18, 2011	21.54	21.63	21.39	21.53	5,624	-0.22(-1.01%)
Aug 17, 2011	21.79	21.80	21.75	21.75	1,173	+0.31(+1.46%)
Aug 16, 2011	21.20	21.44	21.20	21.44	203	+0.13(+0.59%)
Aug 15, 2011	21.36	21.37	21.30	21.31	2,652	+0.10(+0.48%)
Aug 12, 2011	21.25	21.31	21.03	21.21	5,417	+0.08(+0.39%)
Aug 11, 2011	20.81	21.37	20.81	21.13	2,665	+0.56(+2.71%)
Aug 10, 2011	20.53	20.67	20.50	20.57	5,745	+0.23(+1.13%)
Aug 09, 2011	20.35	20.93	20.28	20.34	9,290	-0.01(-0.07%)
Aug 08, 2011	20.52	20.52	20.35	20.35	8,178	-0.62(-2.94%)
Aug 05, 2011	20.92	21.06	20.72	20.97	10,713	-0.02(-0.10%)
Aug 04, 2011	21.10	21.22	20.98	20.99	3,702	-0.32(-1.51%)
Aug 03, 2011	21.50	21.50	21.31	21.31	2,608	-0.42(-1.93%)
Aug 02, 2011	21.21	21.84	21.21	21.73	6,600	+0.46(+2.16%)

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