Date	Open	High	Low	Close	Volume	Change (%)
Jan 31, 2011	20.80	20.86	20.62	20.65	6,756,802	-0.08(-0.40%)
Jan 28, 2011	20.92	21.05	20.70	20.74	8,172,075	-0.21(-1.02%)
Jan 27, 2011	20.96	21.01	20.84	20.95	10,060,432	+0.00(+0.00%)
Jan 26, 2011	21.12	21.16	20.92	20.95	11,077,847	-0.16(-0.78%)
Jan 25, 2011	21.09	21.24	21.05	21.12	9,392,280	+0.03(+0.16%)
Jan 24, 2011	21.04	21.11	21.02	21.08	8,419,951	+0.08(+0.39%)
Jan 21, 2011	21.14	21.15	20.98	21.00	9,688,109	-0.08(-0.39%)
Jan 20, 2011	21.18	21.30	21.04	21.08	9,195,089	-0.03(-0.13%)
Jan 19, 2011	21.09	21.23	21.08	21.11	9,915,990	+0.03(+0.13%)
Jan 18, 2011	21.07	21.12	21.03	21.08	6,618,872	-0.05(-0.26%)
Jan 14, 2011	21.00	21.14	20.93	21.14	5,428,580	+0.12(+0.57%)
Jan 13, 2011	20.90	21.04	20.84	21.02	5,769,627	+0.11(+0.53%)
Jan 12, 2011	20.82	20.96	20.79	20.91	4,080,654	+0.13(+0.63%)
Jan 11, 2011	20.75	20.84	20.66	20.78	5,783,165	+0.04(+0.21%)
Jan 10, 2011	20.78	20.82	20.64	20.73	19,800,578	-0.18(-0.84%)
Jan 07, 2011	20.88	20.92	20.73	20.91	18,450,802	+0.10(+0.50%)
Jan 06, 2011	20.93	20.97	20.71	20.80	21,782,818	-0.05(-0.26%)
Jan 05, 2011	21.07	21.10	20.85	20.86	7,966,388	-0.28(-1.33%)
Jan 04, 2011	21.03	21.16	20.93	21.14	7,420,107	+0.04(+0.21%)

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