Date	Open	High	Low	Close	Volume	Change (%)
May 31, 2012	44.26	44.52	43.37	44.09	2,861,562	-0.62(-1.39%)
May 30, 2012	45.45	45.46	44.71	44.71	1,829,190	-1.03(-2.25%)
May 29, 2012	45.29	46.04	45.14	45.74	1,570,112	+0.81(+1.81%)
May 25, 2012	45.11	45.21	44.64	44.93	1,738,679	-0.10(-0.22%)
May 24, 2012	45.43	45.55	44.69	45.03	1,646,210	-0.38(-0.83%)
May 23, 2012	44.72	45.56	44.46	45.40	1,988,729	+0.35(+0.79%)
May 22, 2012	45.19	45.44	44.75	45.05	1,389,421	+0.05(+0.12%)
May 21, 2012	44.42	45.07	44.22	45.00	2,044,520	+0.68(+1.53%)
May 18, 2012	45.16	45.28	44.22	44.32	2,020,705	-0.57(-1.27%)
May 17, 2012	45.58	45.86	44.89	44.89	1,600,743	-0.74(-1.62%)
May 16, 2012	46.07	46.26	45.60	45.63	1,588,943	-0.11(-0.25%)
May 15, 2012	45.69	46.08	45.31	45.74	1,383,948	+0.24(+0.53%)
May 14, 2012	45.35	45.74	45.24	45.50	1,107,526	-0.27(-0.59%)
May 11, 2012	45.49	46.01	45.38	45.77	1,098,828	+0.22(+0.48%)
May 10, 2012	45.88	46.19	45.34	45.55	1,064,889	-0.11(-0.25%)
May 09, 2012	45.70	45.89	45.16	45.67	1,807,715	-0.49(-1.06%)
May 08, 2012	45.57	46.24	45.34	46.16	2,070,178	+0.35(+0.76%)
May 07, 2012	45.62	46.11	45.35	45.81	1,412,508	+0.18(+0.40%)
May 04, 2012	46.13	46.13	45.34	45.63	1,862,424	-0.60(-1.30%)
May 03, 2012	46.88	46.88	46.12	46.23	2,983,419	-0.66(-1.41%)
May 02, 2012	45.89	47.17	45.55	46.89	5,423,066	+1.13(+2.47%)

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