Date	Open	High	Low	Close	Volume	Change (%)
Dec 31, 2012	23.94	24.01	23.91	24.01	254,124	-0.06(-0.27%)
Dec 28, 2012	23.86	24.08	23.84	24.08	169,501	+0.19(+0.80%)
Dec 27, 2012	23.83	23.91	23.81	23.89	163,468	+0.02(+0.07%)
Dec 26, 2012	23.89	23.90	23.85	23.87	396,524	-0.02(-0.09%)
Dec 24, 2012	23.89	23.90	23.86	23.89	46,269	+0.01(+0.02%)
Dec 21, 2012	24.29	24.29	23.86	23.89	115,001	-0.51(-2.10%)
Dec 20, 2012	24.43	24.48	24.37	24.40	86,279	-0.01(-0.04%)
Dec 19, 2012	24.42	24.44	24.36	24.41	220,521	+0.03(+0.11%)
Dec 18, 2012	24.42	24.42	24.34	24.38	115,407	-0.01(-0.04%)
Dec 17, 2012	24.37	24.45	24.36	24.39	136,145	+0.01(+0.04%)
Dec 14, 2012	24.41	24.41	24.34	24.38	106,081	-0.01(-0.02%)
Dec 13, 2012	24.50	24.50	24.38	24.39	95,970	-0.05(-0.20%)
Dec 12, 2012	24.48	24.48	24.40	24.44	99,829	+0.00(+0.00%)
Dec 11, 2012	24.49	24.49	24.41	24.44	101,018	+0.02(+0.09%)
Dec 10, 2012	24.40	24.45	24.40	24.41	116,116	-0.02(-0.09%)
Dec 07, 2012	24.52	24.52	24.41	24.44	82,626	-0.02(-0.09%)
Dec 06, 2012	24.46	24.46	24.40	24.46	98,778	+0.04(+0.15%)
Dec 05, 2012	24.46	24.46	24.39	24.42	128,793	-0.02(-0.06%)

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