Date	Open	High	Low	Close	Volume	Change (%)
Dec 31, 2012	22.98	23.28	22.98	23.28	204,326	+0.26(+1.14%)
Dec 28, 2012	23.05	23.09	22.98	23.01	43,413	-0.22(-0.96%)
Dec 27, 2012	23.23	23.24	23.07	23.24	45,512	+0.15(+0.65%)
Dec 26, 2012	23.16	23.27	23.06	23.09	44,803	+0.07(+0.30%)
Dec 24, 2012	23.09	23.29	22.70	23.02	35,280	-0.03(-0.14%)
Dec 21, 2012	23.02	23.07	22.92	23.05	32,644	-0.04(-0.17%)
Dec 20, 2012	23.00	23.13	23.00	23.09	53,683	+0.29(+1.26%)
Dec 19, 2012	22.97	22.97	22.80	22.80	100,472	-0.12(-0.53%)
Dec 18, 2012	22.82	22.93	22.73	22.92	22,624	+0.17(+0.76%)
Dec 17, 2012	22.61	22.75	22.60	22.75	27,212	+0.14(+0.61%)
Dec 14, 2012	22.62	22.63	22.54	22.61	26,426	+0.19(+0.86%)
Dec 13, 2012	22.49	22.49	22.38	22.42	100,759	-0.08(-0.35%)
Dec 12, 2012	22.47	22.65	22.45	22.50	38,109	-0.00(-0.01%)
Dec 11, 2012	22.47	22.54	22.42	22.50	36,519	+0.05(+0.22%)
Dec 10, 2012	22.38	22.50	22.38	22.45	43,303	+0.06(+0.25%)
Dec 07, 2012	22.39	22.44	22.32	22.39	36,815	+0.11(+0.47%)
Dec 06, 2012	22.26	22.29	22.17	22.29	24,418	+0.06(+0.29%)
Dec 05, 2012	22.19	22.34	22.17	22.22	29,073	+0.03(+0.16%)

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