Date	Open	High	Low	Close	Volume	Change (%)
Dec 31, 2012	40.85	41.02	40.55	40.88	76,708	+0.16(+0.39%)
Dec 28, 2012	41.05	41.18	40.69	40.72	45,755	-0.31(-0.75%)
Dec 27, 2012	40.86	41.07	40.52	41.03	127,526	+0.25(+0.61%)
Dec 26, 2012	41.15	41.36	38.21	40.78	48,111	-0.68(-1.63%)
Dec 24, 2012	41.58	41.58	41.14	41.46	45,683	-0.13(-0.31%)
Dec 21, 2012	40.92	41.70	40.92	41.58	286,230	+0.20(+0.49%)
Dec 20, 2012	41.35	42.11	41.11	41.38	134,502	-0.20(-0.49%)
Dec 19, 2012	42.42	42.42	41.29	41.58	128,044	+0.29(+0.69%)
Dec 18, 2012	41.46	41.53	40.98	41.30	76,628	+0.04(+0.09%)
Dec 17, 2012	41.22	41.30	41.13	41.26	72,402	+0.21(+0.51%)
Dec 14, 2012	41.49	41.49	40.95	41.05	47,852	-0.10(-0.24%)
Dec 13, 2012	41.25	41.34	40.93	41.15	55,766	+0.05(+0.11%)
Dec 12, 2012	41.32	41.55	40.93	41.10	138,611	-0.21(-0.51%)
Dec 11, 2012	41.37	41.94	41.21	41.31	110,046	+0.05(+0.11%)
Dec 10, 2012	41.35	41.60	41.04	41.27	118,902	-0.08(-0.18%)
Dec 07, 2012	41.63	41.83	41.22	41.34	82,416	-0.07(-0.16%)
Dec 06, 2012	41.25	41.78	41.25	41.41	80,794	+0.05(+0.13%)
Dec 05, 2012	41.35	41.56	41.06	41.36	78,347	+0.24(+0.58%)

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