Date	Open	High	Low	Close	Volume	Change (%)
Jan 31, 2011	19.12	19.16	19.02	19.13	523,672	+0.04(+0.22%)
Jan 28, 2011	19.39	19.46	19.04	19.09	800,760	-0.37(-1.88%)
Jan 27, 2011	19.50	19.50	19.34	19.45	160,548	-0.02(-0.13%)
Jan 26, 2011	19.32	19.51	19.29	19.48	283,460	+0.27(+1.43%)
Jan 25, 2011	18.99	19.21	18.98	19.20	748,325	+0.12(+0.65%)
Jan 24, 2011	18.89	19.10	18.89	19.08	759,144	+0.17(+0.92%)
Jan 21, 2011	18.99	19.03	18.90	18.90	1,479,390	+0.02(+0.13%)
Jan 20, 2011	18.83	19.00	18.80	18.88	405,740	-0.05(-0.26%)
Jan 19, 2011	19.20	19.20	18.90	18.93	967,795	-0.25(-1.30%)
Jan 18, 2011	19.26	19.39	19.13	19.18	995,499	-0.12(-0.60%)
Jan 14, 2011	19.37	19.43	19.28	19.29	771,099	-0.10(-0.51%)
Jan 13, 2011	19.32	19.44	19.31	19.39	256,712	+0.07(+0.34%)
Jan 12, 2011	19.32	19.41	19.29	19.33	378,617	+0.09(+0.48%)
Jan 11, 2011	19.45	19.45	19.13	19.24	764,300	-0.16(-0.81%)
Jan 10, 2011	19.44	19.48	19.29	19.39	224,407	-0.06(-0.30%)
Jan 07, 2011	19.58	19.61	19.32	19.45	640,974	-0.15(-0.76%)
Jan 06, 2011	19.92	19.93	19.53	19.60	1,197,147	-0.31(-1.55%)
Jan 05, 2011	19.64	19.95	19.64	19.91	1,140,971	+0.18(+0.93%)
Jan 04, 2011	19.72	19.83	19.65	19.73	647,164	+0.02(+0.13%)

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