Date	Open	High	Low	Close	Volume	Change (%)
Jul 29, 2011	40.59	40.94	39.92	40.75	2,712,962	-0.07(-0.18%)
Jul 28, 2011	41.02	41.18	40.29	40.82	1,777,717	-0.05(-0.13%)
Jul 27, 2011	42.07	42.07	40.85	40.87	3,338,404	-1.28(-3.03%)
Jul 26, 2011	42.27	42.31	41.84	42.15	2,057,054	-0.16(-0.37%)
Jul 25, 2011	42.46	42.58	42.28	42.31	2,458,163	-0.64(-1.49%)
Jul 22, 2011	42.35	43.02	42.19	42.95	2,621,237	+0.58(+1.37%)
Jul 21, 2011	41.95	42.51	41.89	42.37	3,363,598	+0.73(+1.76%)
Jul 20, 2011	40.97	41.72	40.83	41.64	3,117,179	+0.74(+1.82%)
Jul 19, 2011	40.37	40.96	40.09	40.89	2,157,349	+0.68(+1.69%)
Jul 18, 2011	40.62	40.62	39.79	40.21	2,033,776	-0.52(-1.28%)
Jul 15, 2011	40.51	40.78	40.16	40.73	2,352,766	+0.49(+1.21%)
Jul 14, 2011	40.56	40.77	40.11	40.25	2,196,180	-0.09(-0.23%)
Jul 13, 2011	41.32	41.38	40.23	40.34	3,461,928	-0.78(-1.91%)
Jul 12, 2011	40.98	41.85	40.96	41.12	2,773,636	-0.08(-0.19%)
Jul 11, 2011	41.54	41.69	41.09	41.20	2,009,062	-0.87(-2.07%)
Jul 08, 2011	41.62	42.11	41.55	42.07	1,513,912	-0.16(-0.37%)
Jul 07, 2011	42.02	42.25	41.92	42.23	2,411,957	+0.45(+1.08%)
Jul 06, 2011	41.49	41.79	41.17	41.78	1,720,420	+0.21(+0.51%)
Jul 05, 2011	41.36	41.73	40.96	41.56	1,739,423	+0.24(+0.59%)

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