Date	Open	High	Low	Close	Volume	Change (%)
Dec 30, 2011	23.29	23.36	23.29	23.31	33,335	+0.02(+0.10%)
Dec 29, 2011	23.27	23.32	23.23	23.29	15,660	+0.07(+0.30%)
Dec 28, 2011	23.27	23.30	23.20	23.22	54,233	-0.09(-0.40%)
Dec 27, 2011	23.26	23.33	23.26	23.31	55,478	-0.16(-0.70%)
Dec 23, 2011	23.41	23.48	23.39	23.48	67,920	+0.13(+0.57%)
Dec 21, 2011	23.30	23.34	23.24	23.34	95,102	-0.02(-0.07%)
Dec 20, 2011	23.20	23.37	23.20	23.36	27,444	+0.25(+1.08%)
Dec 19, 2011	23.14	23.22	23.06	23.11	67,521	-0.03(-0.13%)
Dec 16, 2011	23.19	23.23	23.13	23.14	18,854	+0.01(+0.03%)
Dec 15, 2011	23.20	23.20	23.12	23.13	36,851	+0.01(+0.03%)
Dec 14, 2011	23.18	23.32	23.09	23.13	25,639	-0.03(-0.13%)
Dec 13, 2011	23.27	23.35	23.16	23.16	14,739	-0.09(-0.37%)
Dec 12, 2011	23.29	35.01	22.94	23.24	310,264	-0.14(-0.60%)
Dec 09, 2011	23.27	23.40	23.27	23.38	26,256	+0.11(+0.47%)
Dec 08, 2011	23.36	23.41	23.25	23.27	26,855	-0.20(-0.86%)
Dec 07, 2011	23.37	23.49	23.33	23.48	27,389	+0.04(+0.17%)
Dec 06, 2011	23.40	23.46	23.40	23.44	23,855	+0.00(+0.00%)
Dec 05, 2011	23.50	23.50	23.39	23.44	73,203	+0.07(+0.30%)
Dec 02, 2011	23.38	23.42	23.33	23.37	19,171	+0.07(+0.30%)

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