Date	Open	High	Low	Close	Volume	Change (%)
Dec 31, 2012	19.91	20.23	19.75	20.20	6,710,829	+0.31(+1.55%)
Dec 28, 2012	20.03	20.11	19.87	19.89	6,622,666	-0.29(-1.43%)
Dec 27, 2012	20.40	20.40	19.97	20.18	7,989,921	-0.19(-0.92%)
Dec 26, 2012	20.48	20.57	20.29	20.37	4,686,895	-0.11(-0.52%)
Dec 24, 2012	20.48	20.55	20.43	20.48	1,800,699	-0.01(-0.06%)
Dec 21, 2012	20.70	20.72	20.41	20.49	10,022,223	-0.34(-1.63%)
Dec 20, 2012	20.76	20.83	20.54	20.83	5,608,579	+0.12(+0.59%)
Dec 19, 2012	20.85	20.87	20.65	20.71	8,412,808	-0.10(-0.46%)
Dec 18, 2012	20.60	20.83	20.54	20.80	8,431,326	+0.21(+1.00%)
Dec 17, 2012	20.37	20.60	20.30	20.60	5,471,947	+0.33(+1.62%)
Dec 14, 2012	20.34	20.43	20.23	20.27	6,245,236	-0.07(-0.36%)
Dec 13, 2012	20.63	20.75	20.31	20.34	5,385,160	-0.29(-1.42%)
Dec 12, 2012	20.72	20.92	20.58	20.63	7,494,162	+0.04(+0.18%)
Dec 11, 2012	20.50	20.64	20.40	20.60	7,279,396	+0.20(+0.97%)
Dec 10, 2012	20.33	20.51	20.30	20.40	4,758,943	-0.00(-0.02%)
Dec 07, 2012	20.61	20.71	20.29	20.40	6,319,737	-0.08(-0.41%)
Dec 06, 2012	20.37	20.49	20.11	20.48	6,305,235	+0.08(+0.41%)
Dec 05, 2012	20.09	20.47	20.03	20.40	8,804,680	+0.38(+1.92%)

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