Date	Open	High	Low	Close	Volume	Change (%)
Jul 29, 2011	48.29	48.65	47.35	48.20	164,702	-0.61(-1.25%)
Jul 28, 2011	49.22	49.73	48.67	48.81	94,060	-0.18(-0.37%)
Jul 27, 2011	49.83	50.24	48.80	48.99	183,311	-0.96(-1.92%)
Jul 26, 2011	49.65	50.31	49.59	49.95	103,848	+0.27(+0.54%)
Jul 25, 2011	49.58	50.11	49.31	49.68	110,610	-0.40(-0.80%)
Jul 22, 2011	50.25	50.37	49.74	50.08	100,751	+0.23(+0.46%)
Jul 21, 2011	49.54	50.24	49.33	49.85	105,716	+0.40(+0.81%)
Jul 20, 2011	49.57	49.99	49.21	49.45	43,188	-0.16(-0.32%)
Jul 19, 2011	48.50	49.77	48.50	49.61	97,481	+1.57(+3.27%)
Jul 18, 2011	48.80	49.04	47.23	48.04	112,676	-1.00(-2.04%)
Jul 15, 2011	48.90	49.68	48.73	49.04	82,133	+0.26(+0.53%)
Jul 14, 2011	50.52	50.52	47.97	48.78	151,312	-1.71(-3.39%)
Jul 13, 2011	49.94	50.96	49.85	50.49	222,396	+0.64(+1.28%)
Jul 12, 2011	50.00	50.61	49.82	49.85	105,977	-0.18(-0.36%)
Jul 11, 2011	50.24	50.58	49.76	50.03	152,669	-0.78(-1.54%)
Jul 08, 2011	50.16	50.90	50.04	50.81	257,760	+0.27(+0.53%)
Jul 07, 2011	50.99	51.12	49.84	50.54	145,812	+0.34(+0.68%)
Jul 06, 2011	50.61	50.61	49.30	50.20	127,954	-0.60(-1.18%)
Jul 05, 2011	49.99	51.45	49.99	50.80	147,271	+0.88(+1.76%)

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