Date	Open	High	Low	Close	Volume	Change (%)
Dec 31, 2012	40.84	41.02	40.54	40.87	76,724	+0.16(+0.39%)
Dec 28, 2012	41.04	41.17	40.68	40.71	45,765	-0.31(-0.75%)
Dec 27, 2012	40.85	41.06	40.51	41.02	127,553	+0.25(+0.61%)
Dec 26, 2012	41.14	41.35	38.20	40.77	48,121	-0.68(-1.63%)
Dec 24, 2012	41.58	41.58	41.13	41.45	45,693	-0.13(-0.31%)
Dec 21, 2012	40.91	41.69	40.91	41.58	286,290	+0.20(+0.49%)
Dec 20, 2012	41.34	42.10	41.10	41.37	134,531	-0.20(-0.49%)
Dec 19, 2012	42.41	42.41	41.28	41.58	128,071	+0.29(+0.69%)
Dec 18, 2012	41.45	41.52	40.97	41.29	76,644	+0.04(+0.09%)
Dec 17, 2012	41.21	41.29	41.12	41.25	72,417	+0.21(+0.51%)
Dec 14, 2012	41.49	41.49	40.94	41.04	47,862	-0.10(-0.24%)
Dec 13, 2012	41.24	41.34	40.92	41.14	55,777	+0.05(+0.11%)
Dec 12, 2012	41.31	41.55	40.92	41.09	138,640	-0.21(-0.51%)
Dec 11, 2012	41.36	41.93	41.20	41.30	110,069	+0.05(+0.11%)
Dec 10, 2012	41.34	41.59	41.03	41.26	118,927	-0.08(-0.18%)
Dec 07, 2012	41.62	41.82	41.21	41.34	82,433	-0.07(-0.16%)
Dec 06, 2012	41.24	41.77	41.24	41.40	80,811	+0.05(+0.13%)
Dec 05, 2012	41.34	41.55	41.05	41.35	78,364	+0.24(+0.58%)

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