Date	Open	High	Low	Close	Volume	Change (%)
Dec 31, 2012	51.46	52.85	51.35	52.83	367,165	+1.26(+2.44%)
Dec 28, 2012	50.42	52.23	50.24	51.57	443,825	+0.79(+1.56%)
Dec 27, 2012	51.25	51.61	49.73	50.78	406,364	-0.55(-1.07%)
Dec 26, 2012	51.42	52.46	51.01	51.33	459,596	+0.02(+0.04%)
Dec 24, 2012	51.34	52.14	51.23	51.31	181,376	-0.15(-0.29%)
Dec 21, 2012	51.25	51.46	50.60	51.46	601,794	-0.21(-0.41%)
Dec 20, 2012	50.90	51.67	50.54	51.67	435,339	+0.66(+1.29%)
Dec 19, 2012	51.56	51.85	50.77	51.01	458,369	-0.67(-1.30%)
Dec 18, 2012	51.27	52.24	51.15	51.68	470,635	+0.60(+1.17%)
Dec 17, 2012	48.89	51.08	48.76	51.08	787,431	+2.13(+4.35%)
Dec 14, 2012	49.34	49.64	48.93	48.95	400,929	-0.61(-1.23%)
Dec 13, 2012	49.40	50.11	49.32	49.56	306,726	+0.15(+0.30%)
Dec 12, 2012	49.18	50.40	48.91	49.41	416,852	+0.41(+0.84%)
Dec 11, 2012	50.50	50.50	48.60	49.00	728,957	-1.31(-2.60%)
Dec 10, 2012	51.12	51.62	50.20	50.31	366,802	-0.80(-1.57%)
Dec 07, 2012	52.04	52.19	50.57	51.11	309,600	-0.69(-1.33%)
Dec 06, 2012	51.41	52.25	50.66	51.80	449,130	+0.27(+0.52%)
Dec 05, 2012	52.65	52.65	50.23	51.53	676,522	-1.07(-2.03%)

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