Date	Open	High	Low	Close	Volume	Change (%)
Jan 31, 2012	22.69	22.95	22.54	22.74	874,302	+0.15(+0.67%)
Jan 30, 2012	22.50	22.71	22.38	22.59	650,624	-0.16(-0.71%)
Jan 27, 2012	22.56	22.86	22.44	22.75	781,511	+0.17(+0.76%)
Jan 26, 2012	23.10	23.10	22.52	22.58	1,093,196	-0.29(-1.29%)
Jan 25, 2012	22.70	23.07	22.69	22.88	1,184,986	+0.27(+1.17%)
Jan 24, 2012	21.82	22.71	21.82	22.61	1,326,315	+0.59(+2.67%)
Jan 23, 2012	22.13	22.48	21.98	22.02	1,051,107	-0.11(-0.51%)
Jan 20, 2012	22.18	22.32	21.91	22.14	816,644	-0.05(-0.21%)
Jan 19, 2012	22.02	22.49	21.96	22.18	2,044,538	+0.22(+0.99%)
Jan 18, 2012	21.46	21.98	21.40	21.97	1,646,709	+0.50(+2.34%)
Jan 17, 2012	21.29	21.64	21.20	21.46	1,569,340	+0.36(+1.70%)
Jan 13, 2012	20.97	21.14	20.86	21.10	1,291,242	-0.05(-0.22%)
Jan 12, 2012	20.87	21.20	20.63	21.15	1,683,706	+0.32(+1.54%)
Jan 11, 2012	20.53	20.85	20.43	20.83	1,178,358	+0.26(+1.24%)
Jan 10, 2012	20.39	20.69	20.38	20.57	1,260,928	+0.49(+2.45%)
Jan 09, 2012	19.98	20.20	19.73	20.08	1,254,201	+0.11(+0.57%)
Jan 06, 2012	19.40	20.00	19.40	19.97	1,310,362	+0.56(+2.87%)
Jan 05, 2012	19.17	19.51	19.16	19.41	683,004	+0.15(+0.79%)

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