Date	Open	High	Low	Close	Volume	Change (%)
Jan 31, 2011	20.80	21.45	20.78	21.39	2,598,517	+0.53(+2.56%)
Jan 28, 2011	21.21	21.34	20.44	20.86	3,479,423	-0.35(-1.64%)
Jan 27, 2011	21.38	21.71	21.12	21.20	2,586,493	-0.06(-0.29%)
Jan 26, 2011	21.63	21.63	21.27	21.27	3,703,219	-0.29(-1.36%)
Jan 25, 2011	22.13	22.17	21.53	21.56	2,809,164	-0.61(-2.77%)
Jan 24, 2011	21.83	22.20	21.56	22.17	2,017,276	+0.34(+1.55%)
Jan 21, 2011	22.15	22.24	21.76	21.84	1,829,093	-0.16(-0.73%)
Jan 20, 2011	22.30	22.31	21.97	22.00	2,785,246	-0.44(-1.98%)
Jan 19, 2011	23.02	23.02	22.32	22.44	1,458,915	-0.55(-2.40%)
Jan 18, 2011	22.88	23.23	22.81	22.99	2,831,351	-0.12(-0.54%)
Jan 14, 2011	22.88	23.15	22.88	23.12	2,626,255	+0.09(+0.39%)
Jan 13, 2011	22.88	23.06	22.78	23.03	2,203,020	+0.20(+0.90%)
Jan 12, 2011	22.90	22.99	22.61	22.82	2,048,579	+0.20(+0.86%)
Jan 11, 2011	22.83	22.97	22.58	22.63	1,596,887	-0.20(-0.86%)
Jan 10, 2011	22.64	22.89	22.45	22.82	2,287,605	+0.20(+0.90%)
Jan 07, 2011	22.90	22.93	22.49	22.62	1,694,933	-0.14(-0.63%)
Jan 06, 2011	23.03	23.04	22.70	22.76	1,501,674	-0.22(-0.97%)
Jan 05, 2011	23.16	23.27	22.93	22.98	1,552,390	-0.16(-0.69%)
Jan 04, 2011	23.71	23.71	23.04	23.14	1,834,050	-0.42(-1.77%)

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