Date	Open	High	Low	Close	Volume	Change (%)
Dec 31, 2012	48.73	49.42	47.59	48.89	11,540	+0.48(+1.00%)
Dec 28, 2012	47.84	48.56	47.82	48.41	8,821	+0.47(+0.97%)
Dec 27, 2012	48.63	49.25	47.59	47.94	27,137	-0.93(-1.91%)
Dec 26, 2012	49.61	49.61	48.74	48.88	12,006	-0.45(-0.91%)
Dec 24, 2012	49.42	49.96	49.32	49.32	15,511	-0.64(-1.28%)
Dec 21, 2012	50.66	50.66	49.64	49.96	17,290	-1.02(-1.99%)
Dec 20, 2012	50.78	52.01	49.87	50.98	29,543	+0.38(+0.76%)
Dec 19, 2012	50.56	50.73	49.81	50.60	11,840	-0.14(-0.27%)
Dec 18, 2012	50.38	51.08	50.10	50.73	16,589	+0.58(+1.15%)
Dec 17, 2012	50.40	50.70	50.07	50.16	12,251	-0.72(-1.42%)
Dec 14, 2012	51.25	51.25	50.74	50.88	3,497	+0.55(+1.09%)
Dec 13, 2012	51.37	51.40	50.33	50.33	21,693	-1.14(-2.22%)
Dec 12, 2012	51.08	51.76	50.75	51.47	8,787	+0.77(+1.52%)
Dec 11, 2012	52.15	52.36	50.40	50.71	18,293	-1.28(-2.47%)
Dec 10, 2012	52.07	52.74	51.60	51.99	8,787	+0.43(+0.83%)
Dec 07, 2012	52.15	52.38	51.56	51.56	3,895	-0.46(-0.88%)
Dec 06, 2012	51.80	52.09	51.65	52.02	9,245	-0.09(-0.17%)
Dec 05, 2012	51.76	52.38	51.47	52.11	19,057	-0.73(-1.38%)

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