Date	Open	High	Low	Close	Volume	Change (%)
Jan 31, 2012	22.14	22.46	22.03	22.06	5,945,642	-0.15(-0.65%)
Jan 30, 2012	22.07	22.29	21.88	22.20	4,730,921	-0.04(-0.17%)
Jan 27, 2012	21.93	22.32	21.93	22.24	7,934,322	-0.05(-0.21%)
Jan 26, 2012	22.41	22.47	22.09	22.29	7,372,425	-0.02(-0.10%)
Jan 25, 2012	22.36	22.55	22.22	22.31	8,609,487	-0.14(-0.61%)
Jan 24, 2012	22.62	22.62	22.35	22.45	5,354,687	-0.34(-1.48%)
Jan 23, 2012	22.79	22.87	22.56	22.78	5,713,636	-0.02(-0.10%)
Jan 20, 2012	22.59	22.83	22.55	22.81	5,829,564	+0.26(+1.15%)
Jan 19, 2012	22.59	22.70	22.46	22.55	4,494,916	+0.02(+0.07%)
Jan 18, 2012	22.16	22.53	22.02	22.53	5,367,441	+0.32(+1.45%)
Jan 17, 2012	22.40	22.48	22.13	22.21	4,680,457	+0.05(+0.24%)
Jan 13, 2012	22.00	22.20	21.83	22.16	3,807,658	-0.07(-0.31%)
Jan 12, 2012	22.29	22.42	22.06	22.22	4,197,160	+0.02(+0.10%)
Jan 11, 2012	21.81	22.22	21.74	22.20	8,133,961	+0.27(+1.22%)
Jan 10, 2012	21.70	22.03	21.61	21.93	6,147,190	+0.42(+1.95%)
Jan 09, 2012	21.49	21.61	21.35	21.51	4,011,295	+0.09(+0.43%)
Jan 06, 2012	21.25	21.50	21.07	21.42	4,801,291	+0.21(+1.01%)
Jan 05, 2012	20.88	21.22	20.63	21.21	4,683,326	+0.14(+0.65%)

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