Date	Open	High	Low	Close	Volume	Change (%)
Jul 31, 2012	20.28	20.51	20.08	20.11	436,299	+0.13(+0.66%)
Jul 30, 2012	19.96	20.14	19.90	19.98	102,806	-0.01(-0.04%)
Jul 27, 2012	19.74	20.06	19.54	19.99	134,934	+0.34(+1.71%)
Jul 26, 2012	19.41	19.72	19.37	19.65	185,488	+0.47(+2.44%)
Jul 25, 2012	19.12	19.33	19.05	19.18	154,393	+0.14(+0.73%)
Jul 24, 2012	19.40	19.40	18.94	19.05	149,548	-0.37(-1.90%)
Jul 23, 2012	19.50	19.50	19.36	19.41	159,139	-0.30(-1.54%)
Jul 20, 2012	19.46	19.78	19.28	19.72	243,288	+0.19(+0.97%)
Jul 19, 2012	19.82	19.87	19.52	19.53	87,196	-0.25(-1.29%)
Jul 18, 2012	19.70	19.96	19.70	19.78	156,692	+0.05(+0.25%)
Jul 17, 2012	19.71	19.95	19.61	19.73	140,371	+0.07(+0.33%)
Jul 16, 2012	19.50	19.77	19.46	19.67	160,290	+0.15(+0.76%)
Jul 13, 2012	19.07	19.53	19.07	19.52	111,308	+0.47(+2.46%)
Jul 12, 2012	19.14	19.32	18.91	19.05	197,899	-0.23(-1.19%)
Jul 11, 2012	19.15	19.38	19.15	19.28	113,038	+0.11(+0.56%)
Jul 10, 2012	19.27	19.38	19.04	19.18	137,123	-0.01(-0.04%)
Jul 09, 2012	19.36	19.36	19.14	19.18	184,199	-0.16(-0.81%)
Jul 06, 2012	19.16	19.43	19.16	19.34	176,030	-0.05(-0.25%)
Jul 05, 2012	19.41	19.48	19.23	19.39	126,981	-0.11(-0.55%)
Jul 03, 2012	19.55	19.59	19.47	19.50	159,997	+0.00(+0.00%)

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