Date	Open	High	Low	Close	Volume	Change (%)
Dec 31, 2012	47.50	49.21	47.50	48.99	417,500	+1.30(+2.72%)
Dec 28, 2012	48.10	48.30	47.62	47.70	446,092	-0.70(-1.44%)
Dec 27, 2012	48.83	49.05	47.88	48.39	514,945	-0.24(-0.49%)
Dec 26, 2012	48.86	49.35	48.59	48.63	424,164	+0.00(+0.00%)
Dec 24, 2012	48.63	48.72	48.45	48.63	209,060	-0.15(-0.31%)
Dec 21, 2012	47.81	48.85	47.81	48.78	905,332	-0.21(-0.44%)
Dec 20, 2012	48.03	48.99	47.85	48.99	836,779	+0.97(+2.02%)
Dec 19, 2012	48.04	48.79	47.96	48.02	838,206	-0.17(-0.34%)
Dec 18, 2012	47.36	48.71	47.26	48.19	1,054,859	+0.82(+1.74%)
Dec 17, 2012	46.87	47.39	46.75	47.36	553,446	+0.55(+1.16%)
Dec 14, 2012	46.48	47.21	45.79	46.82	749,107	+1.04(+2.26%)
Dec 13, 2012	45.81	46.22	45.64	45.78	406,987	-0.02(-0.05%)
Dec 12, 2012	46.13	46.61	45.59	45.81	648,040	-0.23(-0.50%)
Dec 11, 2012	45.25	46.07	44.59	46.04	745,684	+0.85(+1.87%)
Dec 10, 2012	44.97	45.29	44.72	45.19	572,406	+0.13(+0.28%)
Dec 07, 2012	45.04	45.17	44.59	45.06	284,435	+0.17(+0.39%)
Dec 06, 2012	44.61	44.89	44.46	44.89	580,068	+0.30(+0.67%)
Dec 05, 2012	44.61	44.91	44.12	44.59	643,163	+0.21(+0.46%)

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