Date	Open	High	Low	Close	Volume	Change (%)
Jan 31, 2011	19.53	19.74	19.52	19.57	7,395,880	+0.10(+0.51%)
Jan 28, 2011	19.77	19.82	19.46	19.47	12,667,845	-0.24(-1.19%)
Jan 27, 2011	19.85	19.87	19.49	19.71	8,831,389	-0.13(-0.66%)
Jan 26, 2011	19.33	19.85	19.27	19.84	14,883,853	+0.74(+3.86%)
Jan 25, 2011	19.04	19.12	18.85	19.10	7,938,917	+0.10(+0.50%)
Jan 24, 2011	18.96	19.15	18.96	19.00	8,158,515	-0.08(-0.40%)
Jan 21, 2011	19.28	19.39	18.88	19.08	10,300,902	-0.13(-0.66%)
Jan 20, 2011	19.53	19.60	19.16	19.21	10,737,309	-0.41(-2.10%)
Jan 19, 2011	19.84	19.91	19.50	19.62	11,001,515	-0.27(-1.34%)
Jan 18, 2011	20.11	20.14	19.71	19.89	11,203,566	-0.15(-0.75%)
Jan 14, 2011	20.24	20.36	20.01	20.04	9,638,329	-0.27(-1.32%)
Jan 13, 2011	20.20	20.34	20.18	20.30	6,319,891	+0.10(+0.52%)
Jan 12, 2011	20.22	20.31	20.15	20.20	7,261,350	+0.10(+0.50%)
Jan 11, 2011	20.30	20.44	20.05	20.10	7,777,620	-0.25(-1.22%)
Jan 10, 2011	20.30	20.44	20.24	20.35	6,863,767	+0.07(+0.33%)
Jan 07, 2011	20.46	20.56	20.26	20.28	8,778,018	-0.29(-1.39%)
Jan 06, 2011	20.98	21.01	20.23	20.57	11,745,882	-0.43(-2.05%)
Jan 05, 2011	21.02	21.14	20.95	21.00	9,040,315	-0.15(-0.73%)
Jan 04, 2011	21.16	21.17	20.96	21.15	8,234,974	+0.07(+0.32%)

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