Date	Open	High	Low	Close	Volume	Change (%)
Mar 26, 2012		43.77	43.77	43.77	0	-0.28(-0.64%)
Mar 22, 2012		44.05	44.05	44.05	0	-0.78(-1.74%)
Mar 19, 2012		44.83	44.83	44.83	0	+0.87(+1.98%)
Mar 15, 2012		43.96	43.96	43.96	0	+0.22(+0.50%)
Mar 14, 2012	43.74	43.74	43.74	43.74	600	+0.84(+1.96%)
Mar 13, 2012	42.55	42.90	42.55	42.90	1,145	+0.69(+1.63%)
Mar 09, 2012	42.21	42.21	42.21	42.21	0	+0.11(+0.26%)
Feb 23, 2012		42.10	42.10	42.10	0	+0.33(+0.79%)
Feb 22, 2012	41.77	41.77	41.77	41.77	150	-0.31(-0.74%)
Feb 17, 2012		42.08	42.08	42.08	0	+0.88(+2.14%)
Feb 15, 2012		41.20	41.20	41.20	0	-0.26(-0.63%)
Feb 14, 2012	41.46	41.46	41.46	41.46	270	+0.12(+0.29%)
Feb 13, 2012	41.30	41.34	41.30	41.34	1,888	-0.26(-0.62%)
Feb 09, 2012		41.60	41.60	41.60	0	+0.26(+0.63%)
Feb 07, 2012		41.34	41.34	41.34	0	+0.95(+2.35%)
Jan 31, 2012		40.39	40.39	40.39	0	-0.11(-0.27%)
Jan 30, 2012	40.50	40.50	40.50	40.50	100	-0.24(-0.59%)
Jan 27, 2012	40.61	40.74	40.61	40.74	7,400	-0.03(-0.07%)
Jan 26, 2012	40.85	40.85	40.63	40.77	5,200	-0.43(-1.04%)
Jan 25, 2012	41.22	41.22	41.20	41.20	3,600	-0.21(-0.51%)
Jan 13, 2012		41.41	41.41	41.41	0	-0.33(-0.80%)
Jan 12, 2012	41.77	41.77	41.74	41.74	300	-0.28(-0.66%)

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