Date	Open	High	Low	Close	Volume	Change (%)
Jan 31, 2011	22.08	22.34	21.91	22.24	1,457,860	+0.36(+1.64%)
Jan 28, 2011	22.54	22.60	21.83	21.88	1,469,788	-0.62(-2.77%)
Jan 27, 2011	22.30	22.59	22.13	22.51	1,382,632	+0.16(+0.70%)
Jan 26, 2011	22.32	22.54	22.13	22.35	1,703,937	+0.05(+0.23%)
Jan 25, 2011	22.25	22.34	21.96	22.30	1,959,169	+0.01(+0.02%)
Jan 24, 2011	21.99	22.48	21.85	22.29	1,878,003	+0.38(+1.76%)
Jan 21, 2011	22.32	22.33	21.83	21.91	1,707,359	-0.30(-1.36%)
Jan 20, 2011	21.80	22.36	21.74	22.21	2,562,790	+0.31(+1.42%)
Jan 19, 2011	21.92	22.09	21.83	21.90	2,910,084	+0.01(+0.02%)
Jan 18, 2011	22.34	22.41	21.75	21.89	7,104,122	-0.40(-1.80%)
Jan 14, 2011	22.51	22.64	21.80	22.29	3,590,564	-0.35(-1.56%)
Jan 13, 2011	22.42	22.66	22.25	22.65	3,594,617	+0.47(+2.11%)
Jan 12, 2011	22.34	22.40	22.08	22.18	2,572,475	+0.05(+0.21%)
Jan 11, 2011	22.68	22.68	21.99	22.13	2,942,622	-0.31(-1.37%)
Jan 10, 2011	22.02	22.53	21.99	22.44	3,731,499	+0.25(+1.15%)
Jan 07, 2011	22.87	22.95	22.00	22.18	6,771,661	-1.00(-4.31%)
Jan 06, 2011	23.82	23.95	23.17	23.18	2,709,108	-0.73(-3.07%)
Jan 05, 2011	23.75	24.18	23.68	23.91	2,622,987	+0.19(+0.81%)
Jan 04, 2011	24.41	24.57	23.27	23.72	4,457,264	-0.66(-2.71%)

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