Date	Open	High	Low	Close	Volume	Change (%)
Jan 31, 2011	20.85	20.93	20.58	20.75	8,892,945	+0.21(+1.03%)
Jan 28, 2011	21.11	21.15	20.44	20.53	13,619,906	-0.54(-2.55%)
Jan 27, 2011	20.99	21.20	20.75	21.07	13,542,484	+0.04(+0.21%)
Jan 26, 2011	21.16	21.18	21.01	21.03	7,190,453	-0.02(-0.09%)
Jan 25, 2011	20.99	21.18	20.76	21.04	9,377,502	-0.08(-0.36%)
Jan 24, 2011	20.88	21.17	20.84	21.12	7,858,737	+0.18(+0.88%)
Jan 21, 2011	20.81	21.03	20.60	20.94	8,062,432	+0.23(+1.10%)
Jan 20, 2011	20.55	20.89	20.49	20.71	7,821,532	+0.24(+1.18%)
Jan 19, 2011	20.64	20.69	20.37	20.47	9,977,997	-0.05(-0.23%)
Jan 18, 2011	20.75	21.07	20.39	20.52	11,841,674	-0.26(-1.27%)
Jan 14, 2011	20.48	20.79	20.48	20.78	8,989,022	+0.21(+1.03%)
Jan 13, 2011	20.77	20.94	20.48	20.57	7,855,448	-0.03(-0.12%)
Jan 12, 2011	20.19	20.68	20.18	20.59	7,674,530	+0.53(+2.64%)
Jan 11, 2011	19.95	20.16	19.91	20.06	6,829,110	+0.20(+1.00%)
Jan 10, 2011	20.08	20.11	19.74	19.86	9,277,303	-0.26(-1.29%)
Jan 07, 2011	20.28	20.37	20.00	20.12	6,758,270	-0.18(-0.90%)
Jan 06, 2011	20.36	20.44	20.10	20.31	7,839,156	-0.01(-0.04%)
Jan 05, 2011	20.28	20.49	20.22	20.31	9,677,062	-0.04(-0.19%)
Jan 04, 2011	20.73	20.75	20.21	20.35	10,714,209	-0.47(-2.27%)

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