Date	Open	High	Low	Close	Volume	Change (%)
Jan 31, 2013	22.87	22.87	22.56	22.64	36,060	+0.16(+0.72%)
Jan 30, 2013	22.65	22.65	22.46	22.48	45,462	-0.16(-0.70%)
Jan 29, 2013	22.38	22.64	22.38	22.63	65,142	+0.30(+1.34%)
Jan 28, 2013	22.37	22.42	22.31	22.34	36,272	+0.05(+0.20%)
Jan 25, 2013	22.32	22.37	22.18	22.29	26,675	+0.06(+0.28%)
Jan 24, 2013	22.18	22.33	22.18	22.23	34,188	+0.00(+0.00%)
Jan 23, 2013	22.25	22.27	22.17	22.23	32,461	+0.02(+0.07%)
Jan 22, 2013	22.27	22.27	22.13	22.21	23,474	-0.09(-0.38%)
Jan 18, 2013	22.24	22.30	22.17	22.30	13,158	+0.12(+0.52%)
Jan 17, 2013	22.22	22.23	22.17	22.18	40,536	+0.02(+0.07%)
Jan 16, 2013	22.22	22.23	22.03	22.17	34,488	+0.02(+0.10%)
Jan 15, 2013	22.21	22.21	22.07	22.14	19,969	+0.00(+0.00%)
Jan 14, 2013	22.24	22.31	22.13	22.14	124,689	-0.10(-0.45%)
Jan 11, 2013	22.27	22.30	22.21	22.24	62,202	+0.08(+0.35%)
Jan 10, 2013	22.20	22.21	22.09	22.17	318,291	+0.08(+0.35%)
Jan 09, 2013	22.15	22.15	22.06	22.09	60,557	+0.06(+0.28%)
Jan 08, 2013	22.15	22.15	21.93	22.03	10,994	+0.08(+0.35%)
Jan 07, 2013	21.95	21.98	21.81	21.95	20,773	+0.17(+0.78%)
Jan 04, 2013	21.84	21.84	21.69	21.78	22,534	+0.14(+0.64%)
Jan 03, 2013	21.75	21.75	21.60	21.64	23,343	+0.01(+0.04%)

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