Date	Open	High	Low	Close	Volume	Change (%)
Jul 31, 2012	21.31	21.39	21.22	21.32	3,422,543	+0.03(+0.14%)
Jul 30, 2012	21.18	21.35	21.13	21.29	3,259,127	+0.07(+0.34%)
Jul 27, 2012	21.02	21.30	20.97	21.22	6,587,659	+0.32(+1.53%)
Jul 26, 2012	20.78	20.95	20.76	20.90	3,464,377	+0.36(+1.77%)
Jul 25, 2012	20.71	20.77	20.48	20.54	3,664,571	-0.12(-0.56%)
Jul 24, 2012	20.74	20.75	20.51	20.65	4,410,983	-0.06(-0.28%)
Jul 23, 2012	20.81	20.82	20.58	20.71	4,534,557	-0.23(-1.11%)
Jul 20, 2012	21.03	21.03	20.86	20.94	6,721,480	-0.15(-0.69%)
Jul 19, 2012	21.12	21.12	20.94	21.09	3,741,474	+0.00(+0.00%)
Jul 18, 2012	20.92	21.13	20.92	21.09	3,149,426	+0.11(+0.52%)
Jul 17, 2012	21.00	21.07	20.81	20.98	3,277,376	+0.04(+0.17%)
Jul 16, 2012	20.87	21.00	20.82	20.94	3,248,837	-0.02(-0.10%)
Jul 13, 2012	20.88	21.05	20.82	20.97	4,335,060	+0.15(+0.73%)
Jul 12, 2012	21.09	21.16	20.79	20.81	8,484,547	-0.36(-1.68%)
Jul 11, 2012	21.23	21.26	21.05	21.17	3,436,871	-0.02(-0.10%)
Jul 10, 2012	21.15	21.30	21.05	21.19	4,472,217	+0.12(+0.55%)
Jul 09, 2012	21.04	21.26	20.92	21.07	4,143,715	+0.04(+0.21%)
Jul 06, 2012	21.15	21.25	20.95	21.03	4,027,647	-0.22(-1.02%)
Jul 05, 2012	21.42	21.49	21.16	21.25	5,410,442	-0.16(-0.75%)
Jul 03, 2012	21.48	21.55	21.34	21.41	2,414,744	-0.07(-0.34%)

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