Date	Open	High	Low	Close	Volume	Change (%)
Aug 31, 2011	22.12	22.38	22.09	22.32	2,378,120	+0.28(+1.29%)
Aug 30, 2011	21.76	22.12	21.60	22.03	2,023,561	-0.09(-0.42%)
Aug 29, 2011	22.09	22.19	22.02	22.12	1,358,207	+0.14(+0.63%)
Aug 26, 2011	21.50	21.99	21.32	21.99	2,524,419	+0.24(+1.13%)
Aug 25, 2011	22.01	22.11	21.64	21.74	3,415,167	-0.60(-2.69%)
Aug 24, 2011	22.04	22.41	22.01	22.34	2,951,939	-0.25(-1.11%)
Aug 23, 2011	22.33	22.60	22.16	22.59	3,444,351	+0.46(+2.06%)
Aug 22, 2011	22.73	22.73	22.10	22.14	4,374,369	+0.28(+1.27%)
Aug 19, 2011	21.89	22.38	21.79	21.86	2,672,250	-0.39(-1.75%)
Aug 18, 2011	22.28	22.31	21.85	22.25	3,458,176	-0.44(-1.92%)
Aug 17, 2011	22.67	22.85	22.49	22.69	3,451,690	+0.45(+2.02%)
Aug 16, 2011	22.08	22.32	21.99	22.24	2,959,571	+0.01(+0.03%)
Aug 15, 2011	22.01	22.28	22.01	22.23	3,725,077	+0.47(+2.16%)
Aug 12, 2011	21.46	21.79	21.03	21.76	6,843,475	+0.82(+3.92%)
Aug 11, 2011	20.17	21.13	20.10	20.94	5,294,687	+0.75(+3.70%)
Aug 10, 2011	20.68	20.74	20.15	20.19	5,452,936	-0.75(-3.57%)
Aug 09, 2011	20.86	20.95	20.04	20.94	6,602,074	+0.67(+3.29%)
Aug 08, 2011	20.86	20.98	20.27	20.27	7,641,080	-1.22(-5.70%)
Aug 05, 2011	21.38	21.61	20.82	21.50	6,613,608	+0.71(+3.43%)
Aug 04, 2011	21.49	21.54	20.78	20.78	6,187,949	+0.09(+0.41%)
Aug 03, 2011	20.71	20.74	20.47	20.70	3,167,343	+0.12(+0.57%)
Aug 02, 2011	20.74	20.88	20.57	20.58	2,873,811	-0.25(-1.19%)

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