Date	Open	High	Low	Close	Volume	Change (%)
Jan 31, 2012	23.54	23.54	23.45	23.47	7,343,138	+0.01(+0.03%)
Jan 30, 2012	23.39	23.50	23.37	23.47	7,413,575	+0.00(+0.00%)
Jan 27, 2012	23.54	23.56	23.47	23.47	5,791,581	-0.07(-0.30%)
Jan 26, 2012	23.58	23.63	23.51	23.54	17,379,186	+0.05(+0.23%)
Jan 25, 2012	23.31	23.53	23.26	23.48	9,359,362	+0.20(+0.87%)
Jan 24, 2012	23.26	23.34	23.21	23.28	7,909,221	+0.02(+0.08%)
Jan 23, 2012	23.20	23.33	23.20	23.26	9,519,407	+0.10(+0.41%)
Jan 20, 2012	23.15	23.21	23.13	23.17	7,924,412	+0.04(+0.15%)
Jan 19, 2012	23.12	23.22	23.07	23.13	13,830,646	+0.07(+0.28%)
Jan 18, 2012	22.96	23.10	22.93	23.07	10,096,933	+0.13(+0.57%)
Jan 17, 2012	23.01	23.03	22.93	22.94	9,469,048	-0.02(-0.08%)
Jan 13, 2012	22.93	22.97	22.77	22.95	6,597,854	+0.00(+0.00%)
Jan 12, 2012	23.01	23.01	22.90	22.95	7,215,332	+0.00(+0.00%)
Jan 11, 2012	22.97	23.02	22.95	22.95	7,538,423	-0.04(-0.16%)
Jan 10, 2012	23.01	23.03	22.97	22.99	11,740,714	+0.11(+0.49%)
Jan 09, 2012	22.91	22.95	22.88	22.88	6,997,717	+0.00(+0.00%)
Jan 06, 2012	22.94	22.96	22.84	22.88	6,301,385	-0.02(-0.08%)
Jan 05, 2012	22.96	22.96	22.85	22.90	9,800,015	-0.08(-0.36%)

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