Date	Open	High	Low	Close	Volume	Change (%)
Jul 29, 2011	45.61	46.38	44.35	46.12	82,560	+0.09(+0.19%)
Jul 28, 2011	46.35	46.82	45.82	46.04	56,840	-0.46(-0.98%)
Jul 27, 2011	47.71	47.71	46.32	46.49	84,401	-1.57(-3.26%)
Jul 26, 2011	48.80	48.80	47.98	48.06	43,443	-0.70(-1.44%)
Jul 25, 2011	48.34	49.03	47.96	48.76	98,581	-0.05(-0.10%)
Jul 22, 2011	48.78	49.48	48.61	48.81	131,911	-0.43(-0.87%)
Jul 21, 2011	48.80	49.41	48.47	49.24	41,413	+0.55(+1.13%)
Jul 20, 2011	48.96	48.96	48.43	48.69	24,882	-0.16(-0.33%)
Jul 19, 2011	47.38	48.85	47.38	48.85	45,241	+1.24(+2.61%)
Jul 18, 2011	47.89	47.95	47.16	47.60	71,116	-0.40(-0.83%)
Jul 15, 2011	48.24	48.28	47.57	48.00	71,473	-0.11(-0.24%)
Jul 14, 2011	49.22	49.43	48.07	48.12	100,728	-0.89(-1.82%)
Jul 13, 2011	48.84	49.57	48.61	49.01	57,350	+0.48(+1.00%)
Jul 12, 2011	48.45	48.93	48.39	48.52	43,611	-0.20(-0.41%)
Jul 11, 2011	49.18	49.65	48.53	48.72	54,767	-1.04(-2.08%)
Jul 08, 2011	49.80	50.01	49.54	49.76	75,247	-0.49(-0.98%)
Jul 07, 2011	50.29	50.63	50.06	50.25	53,451	+0.32(+0.65%)
Jul 06, 2011	49.17	50.05	48.99	49.93	70,370	+0.59(+1.19%)
Jul 05, 2011	49.15	49.50	48.83	49.34	95,621	+0.30(+0.62%)

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