Date	Open	High	Low	Close	Volume	Change (%)
Aug 31, 2011	19.45	19.76	19.38	19.71	2,562,269	+0.46(+2.42%)
Aug 30, 2011	18.95	19.33	18.78	19.24	1,369,649	+0.24(+1.27%)
Aug 29, 2011	18.44	19.02	18.43	19.00	1,171,066	+0.85(+4.68%)
Aug 26, 2011	17.90	18.36	17.64	18.15	1,892,494	+0.10(+0.54%)
Aug 25, 2011	18.35	18.39	17.95	18.05	1,372,232	-0.21(-1.13%)
Aug 24, 2011	18.35	18.58	17.95	18.26	2,175,851	-0.16(-0.87%)
Aug 23, 2011	17.81	18.45	17.77	18.42	2,029,527	+0.65(+3.67%)
Aug 22, 2011	17.84	17.93	17.53	17.77	1,753,863	+0.30(+1.74%)
Aug 19, 2011	17.16	17.84	17.13	17.46	1,591,092	+0.08(+0.46%)
Aug 18, 2011	17.35	17.62	17.13	17.38	1,723,072	-0.59(-3.28%)
Aug 17, 2011	18.21	18.33	17.64	17.97	1,355,776	-0.10(-0.54%)
Aug 16, 2011	18.20	18.20	17.77	18.07	1,466,444	-0.18(-0.98%)
Aug 15, 2011	18.25	18.38	18.00	18.25	1,271,001	+0.20(+1.09%)
Aug 12, 2011	18.29	18.82	17.91	18.05	1,883,621	-0.04(-0.20%)
Aug 11, 2011	17.23	18.26	17.11	18.09	2,672,207	+1.00(+5.86%)
Aug 10, 2011	17.49	17.64	16.97	17.09	2,354,706	-0.72(-4.02%)
Aug 09, 2011	17.84	17.85	16.71	17.80	3,468,936	+0.85(+5.01%)
Aug 08, 2011	17.84	18.20	16.92	16.95	4,837,564	-1.46(-7.92%)
Aug 05, 2011	18.48	18.60	17.88	18.41	2,916,477	+0.22(+1.23%)
Aug 04, 2011	18.73	18.77	18.18	18.19	2,867,135	-0.84(-4.42%)
Aug 03, 2011	19.23	19.28	18.91	19.03	2,738,501	-0.20(-1.02%)
Aug 02, 2011	19.57	19.79	19.20	19.22	2,385,614	-0.63(-3.15%)

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