Date	Open	High	Low	Close	Volume	Change (%)
Dec 31, 2012	22.84	23.19	22.84	23.19	6,187	+0.32(+1.40%)
Dec 28, 2012	22.88	23.02	22.87	22.87	10,163	-0.18(-0.78%)
Dec 27, 2012	23.02	23.11	22.75	23.04	10,156	+0.02(+0.08%)
Dec 26, 2012	23.24	23.24	22.98	23.03	1,712	-0.20(-0.86%)
Dec 24, 2012	23.23	23.26	23.21	23.22	4,933	-0.06(-0.28%)
Dec 21, 2012	23.16	23.34	23.16	23.29	6,441	-0.26(-1.11%)
Dec 20, 2012	23.46	23.56	23.42	23.55	22,778	+0.00(+0.00%)
Dec 19, 2012	23.85	23.85	23.54	23.55	17,475	-0.20(-0.83%)
Dec 18, 2012	23.49	23.79	23.49	23.75	10,095	+0.22(+0.95%)
Dec 17, 2012	23.38	23.52	23.29	23.52	20,855	+0.22(+0.96%)
Dec 14, 2012	23.27	23.34	23.26	23.30	16,715	+0.02(+0.08%)
Dec 13, 2012	23.54	23.54	23.22	23.28	3,153	-0.16(-0.68%)
Dec 12, 2012	23.47	23.51	23.42	23.44	9,254	+0.06(+0.24%)
Dec 11, 2012	23.22	23.43	23.21	23.38	11,941	+0.23(+1.01%)
Dec 10, 2012	23.04	23.20	23.04	23.15	22,394	+0.08(+0.36%)
Dec 07, 2012	23.21	23.22	22.97	23.06	7,239	-0.01(-0.04%)
Dec 06, 2012	23.08	23.08	22.98	23.07	29,403	+0.02(+0.08%)
Dec 05, 2012	23.16	23.16	22.98	23.05	23,280	-0.02(-0.08%)

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