Date	Open	High	Low	Close	Volume	Change (%)
Dec 31, 2012	37.98	38.98	37.92	38.91	278,885	+0.87(+2.29%)
Dec 28, 2012	38.32	38.40	37.85	38.04	202,895	-0.37(-0.96%)
Dec 27, 2012	38.41	38.65	37.68	38.41	224,751	-0.06(-0.16%)
Dec 26, 2012	38.44	38.82	38.18	38.47	195,298	+0.04(+0.10%)
Dec 24, 2012	38.90	39.04	38.42	38.43	81,761	-0.75(-1.91%)
Dec 21, 2012	38.92	39.67	38.56	39.18	773,758	-0.17(-0.43%)
Dec 20, 2012	39.44	39.79	39.11	39.35	189,427	-0.19(-0.48%)
Dec 19, 2012	39.79	40.30	39.44	39.54	318,790	-0.27(-0.68%)
Dec 18, 2012	37.70	39.87	37.70	39.81	286,163	+2.05(+5.43%)
Dec 17, 2012	37.60	37.83	37.35	37.76	246,163	+0.03(+0.08%)
Dec 14, 2012	37.51	38.34	37.51	37.73	171,003	-0.03(-0.08%)
Dec 13, 2012	38.05	38.64	37.70	37.76	110,465	-0.37(-0.97%)
Dec 12, 2012	38.53	38.68	38.02	38.13	140,350	-0.22(-0.57%)
Dec 11, 2012	38.25	38.69	37.77	38.35	207,841	+0.27(+0.71%)
Dec 10, 2012	38.23	38.50	37.99	38.08	162,536	-0.14(-0.37%)
Dec 07, 2012	38.62	38.84	38.09	38.22	127,329	-0.16(-0.42%)
Dec 06, 2012	37.91	38.63	37.71	38.38	152,590	+0.45(+1.19%)
Dec 05, 2012	38.27	38.88	37.87	37.93	262,503	-0.41(-1.07%)

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