Date	Open	High	Low	Close	Volume	Change (%)
Dec 31, 2012	76.97	78.62	76.70	78.46	3,017,016	+1.40(+1.81%)
Dec 28, 2012	77.22	77.80	77.04	77.06	2,077,950	-0.75(-0.97%)
Dec 27, 2012	78.30	78.46	77.19	77.82	2,588,702	-0.60(-0.77%)
Dec 26, 2012	78.88	79.23	77.98	78.42	1,832,453	-0.60(-0.76%)
Dec 24, 2012	78.77	79.43	78.50	79.03	1,180,139	-0.04(-0.05%)
Dec 21, 2012	78.22	79.12	77.60	79.07	5,244,419	+0.23(+0.29%)
Dec 20, 2012	78.85	79.02	78.00	78.84	2,471,389	+0.41(+0.53%)
Dec 19, 2012	79.07	79.65	78.39	78.42	3,967,678	-0.94(-1.18%)
Dec 18, 2012	78.60	79.44	78.39	79.36	3,649,583	+0.86(+1.09%)
Dec 17, 2012	77.10	78.60	77.09	78.50	3,583,295	+1.48(+1.92%)
Dec 14, 2012	77.09	77.85	76.97	77.02	2,718,892	-0.74(-0.95%)
Dec 13, 2012	77.92	78.57	77.36	77.76	3,416,356	+0.10(+0.13%)
Dec 12, 2012	78.69	78.99	77.29	77.66	6,782,497	-0.47(-0.60%)
Dec 11, 2012	78.68	79.19	77.94	78.13	5,059,510	-0.51(-0.65%)
Dec 10, 2012	78.60	78.89	78.32	78.64	2,915,441	+0.31(+0.40%)
Dec 07, 2012	78.58	78.69	78.02	78.33	3,893,472	+0.07(+0.09%)
Dec 06, 2012	78.23	79.18	77.95	78.26	6,363,709	-0.38(-0.48%)
Dec 05, 2012	77.61	78.65	77.41	78.64	11,412,595	+1.15(+1.48%)

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