Date	Open	High	Low	Close	Volume	Change (%)
Dec 31, 2012	69.89	70.90	69.89	70.76	673,458	+0.84(+1.21%)
Dec 28, 2012	70.08	70.20	69.76	69.91	670,330	-0.36(-0.51%)
Dec 27, 2012	69.65	70.32	69.34	70.27	901,526	+1.66(+2.41%)
Dec 26, 2012	68.74	69.08	68.46	68.62	772,136	-0.62(-0.90%)
Dec 24, 2012	69.03	69.39	68.96	69.24	215,391	+0.31(+0.45%)
Dec 21, 2012	68.68	69.11	68.48	68.93	702,172	-1.41(-2.01%)
Dec 20, 2012	70.10	70.39	69.72	70.34	993,783	+1.43(+2.07%)
Dec 19, 2012	69.38	69.41	68.81	68.91	739,346	+1.14(+1.68%)
Dec 18, 2012	66.84	67.83	66.60	67.77	806,574	+2.02(+3.07%)
Dec 17, 2012	65.20	65.75	65.20	65.75	221,456	+0.51(+0.78%)
Dec 14, 2012	65.06	65.31	65.05	65.24	221,162	+0.03(+0.05%)
Dec 13, 2012	65.24	65.31	64.55	65.21	473,510	-0.68(-1.04%)
Dec 12, 2012	65.49	66.06	65.49	65.90	432,839	+0.55(+0.85%)
Dec 11, 2012	65.15	65.59	65.10	65.34	359,327	+0.10(+0.15%)
Dec 10, 2012	65.00	65.34	64.97	65.24	329,606	-0.14(-0.21%)
Dec 07, 2012	65.10	65.46	64.96	65.38	332,322	+0.33(+0.51%)
Dec 06, 2012	64.89	65.05	64.76	65.05	224,205	+0.30(+0.46%)
Dec 05, 2012	64.59	64.96	64.51	64.75	332,454	-0.19(-0.29%)

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