Date	Open	High	Low	Close	Volume	Change (%)
Dec 31, 2012	19.90	20.23	19.74	20.20	6,711,813	+0.31(+1.55%)
Dec 28, 2012	20.03	20.11	19.87	19.89	6,623,637	-0.29(-1.43%)
Dec 27, 2012	20.39	20.40	19.97	20.18	7,991,092	-0.19(-0.92%)
Dec 26, 2012	20.48	20.57	20.29	20.37	4,687,582	-0.11(-0.52%)
Dec 24, 2012	20.48	20.55	20.43	20.47	1,800,963	-0.01(-0.06%)
Dec 21, 2012	20.70	20.72	20.41	20.49	10,023,692	-0.34(-1.63%)
Dec 20, 2012	20.76	20.83	20.54	20.82	5,609,401	+0.12(+0.59%)
Dec 19, 2012	20.84	20.87	20.65	20.70	8,414,041	-0.10(-0.46%)
Dec 18, 2012	20.59	20.82	20.54	20.80	8,432,561	+0.21(+1.00%)
Dec 17, 2012	20.37	20.60	20.30	20.59	5,472,749	+0.33(+1.62%)
Dec 14, 2012	20.33	20.42	20.22	20.26	6,246,151	-0.07(-0.36%)
Dec 13, 2012	20.62	20.75	20.30	20.34	5,385,949	-0.29(-1.42%)
Dec 12, 2012	20.72	20.91	20.58	20.63	7,495,260	+0.04(+0.18%)
Dec 11, 2012	20.50	20.64	20.40	20.59	7,280,463	+0.20(+0.97%)
Dec 10, 2012	20.33	20.50	20.30	20.39	4,759,640	-0.00(-0.02%)
Dec 07, 2012	20.61	20.70	20.28	20.40	6,320,663	-0.08(-0.41%)
Dec 06, 2012	20.37	20.49	20.11	20.48	6,306,159	+0.08(+0.41%)
Dec 05, 2012	20.08	20.46	20.02	20.40	8,805,970	+0.38(+1.92%)

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