Date	Open	High	Low	Close	Volume	Change (%)
May 31, 2012	44.36	44.79	44.09	44.60	1,455,344	+0.31(+0.70%)
May 30, 2012	44.35	44.44	44.19	44.29	1,157,786	-0.53(-1.18%)
May 29, 2012	44.05	44.85	43.93	44.82	1,074,837	+0.99(+2.26%)
May 25, 2012	43.55	43.94	43.54	43.83	1,124,493	-0.04(-0.08%)
May 24, 2012	44.25	44.31	43.42	43.86	1,613,295	-0.25(-0.56%)
May 23, 2012	43.62	44.20	43.21	44.11	845,716	+0.27(+0.61%)
May 22, 2012	43.73	43.93	43.29	43.84	1,158,207	+0.29(+0.67%)
May 21, 2012	42.59	43.62	42.51	43.55	1,088,337	+0.96(+2.26%)
May 18, 2012	43.20	43.24	42.36	42.59	1,515,461	-0.46(-1.07%)
May 17, 2012	44.99	44.99	43.05	43.05	2,597,305	-2.05(-4.55%)
May 16, 2012	45.20	45.34	45.00	45.10	921,134	+0.28(+0.62%)
May 15, 2012	45.17	45.20	44.63	44.83	1,001,297	-0.31(-0.69%)
May 14, 2012	45.49	45.59	44.89	45.14	953,137	-0.67(-1.45%)
May 11, 2012	45.47	46.15	44.95	45.80	1,593,664	+0.01(+0.03%)
May 10, 2012	46.11	46.31	45.66	45.79	658,313	+0.10(+0.22%)
May 09, 2012	45.62	46.04	45.52	45.69	965,018	-0.42(-0.91%)
May 08, 2012	45.90	46.15	45.49	46.11	977,434	-0.11(-0.25%)
May 07, 2012	45.78	46.43	45.75	46.22	1,110,023	+0.21(+0.46%)
May 04, 2012	46.34	46.52	45.95	46.01	1,055,296	-0.55(-1.17%)
May 03, 2012	46.85	47.08	46.46	46.55	584,797	-0.44(-0.93%)
May 02, 2012	46.38	47.02	46.26	46.99	1,270,665	+0.45(+0.96%)

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