Date	Open	High	Low	Close	Volume	Change (%)
Jul 29, 2011	18.24	19.18	18.21	18.80	247,019	+0.11(+0.59%)
Jul 28, 2011	18.66	18.88	18.20	18.69	385,414	+0.60(+3.34%)
Jul 27, 2011	18.98	19.49	18.00	18.08	327,611	-0.99(-5.18%)
Jul 26, 2011	19.41	19.41	19.04	19.07	184,675	-0.41(-2.09%)
Jul 25, 2011	19.64	19.89	19.38	19.48	169,912	-0.28(-1.43%)
Jul 22, 2011	19.89	20.11	19.73	19.76	100,683	-0.33(-1.64%)
Jul 21, 2011	19.93	20.25	19.71	20.09	156,046	+0.29(+1.47%)
Jul 20, 2011	19.80	19.98	19.71	19.80	81,556	+0.04(+0.20%)
Jul 19, 2011	19.38	19.83	19.22	19.76	266,443	+0.49(+2.56%)
Jul 18, 2011	19.83	19.83	18.98	19.27	241,116	-0.69(-3.46%)
Jul 15, 2011	20.00	20.13	19.64	19.96	136,732	+0.09(+0.47%)
Jul 14, 2011	20.70	20.82	19.68	19.86	220,358	-0.82(-3.94%)
Jul 13, 2011	20.13	20.70	19.92	20.68	280,245	+0.71(+3.57%)
Jul 12, 2011	20.29	20.52	19.94	19.96	264,157	-0.43(-2.11%)
Jul 11, 2011	20.43	20.65	20.28	20.40	241,903	-0.18(-0.88%)
Jul 08, 2011	20.83	20.83	20.43	20.58	306,710	-0.42(-2.02%)
Jul 07, 2011	20.70	21.24	20.62	21.00	355,925	+0.42(+2.06%)
Jul 06, 2011	20.25	20.60	20.07	20.58	500,108	+0.35(+1.75%)
Jul 05, 2011	20.11	20.39	20.07	20.22	413,927	+0.02(+0.12%)

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