Date	Open	High	Low	Close	Volume	Change (%)
Feb 29, 2012	39.30	39.80	39.30	39.63	12,127	+0.40(+1.01%)
Feb 28, 2012	39.00	39.23	38.99	39.23	2,342	-0.25(-0.63%)
Feb 27, 2012	39.66	39.66	39.47	39.48	2,696	-0.32(-0.80%)
Feb 23, 2012	39.80	39.80	39.80	39.80	0	-0.58(-1.44%)
Feb 22, 2012	40.38	40.38	40.38	40.38	2,000	-0.00(-0.00%)
Feb 21, 2012	40.38	40.38	40.38	40.38	16,200	+0.14(+0.35%)
Feb 17, 2012	40.19	40.24	40.19	40.24	3,025	+0.17(+0.42%)
Feb 16, 2012	39.80	40.12	39.80	40.07	17,282	+0.48(+1.21%)
Feb 15, 2012	39.59	39.59	39.59	39.59	2,000	-0.41(-1.02%)
Feb 13, 2012		40.00	40.00	40.00	0	+0.01(+0.03%)
Feb 10, 2012	39.99	39.99	39.98	39.99	1,400	-0.60(-1.48%)
Feb 09, 2012	40.74	40.76	40.59	40.59	177,250	+0.16(+0.40%)
Feb 08, 2012	40.43	40.53	40.30	40.43	28,814	+0.07(+0.17%)
Feb 07, 2012	40.36	40.36	40.36	40.36	4,800	+0.51(+1.28%)
Feb 06, 2012	40.12	40.22	39.85	39.85	1,200	-0.44(-1.09%)
Feb 03, 2012	40.00	40.30	40.00	40.29	53,412	+0.70(+1.77%)
Feb 01, 2012		39.59	39.59	39.59	0	-0.91(-2.25%)
Jan 26, 2012	40.50	40.50	40.50	40.50	0	-0.57(-1.40%)
Jan 25, 2012	41.67	41.67	40.49	41.07	8,140	+0.38(+0.94%)
Jan 19, 2012		40.69	40.69	40.69	0	+0.28(+0.69%)
Jan 18, 2012	40.41	40.41	40.41	40.41	395	+0.36(+0.90%)
Jan 17, 2012	40.26	40.26	40.03	40.05	1,030	-0.60(-1.48%)
Jan 12, 2012		40.65	40.65	40.65	0	+0.23(+0.57%)
Jan 11, 2012	40.55	40.55	40.42	40.42	300	-0.44(-1.08%)
Jan 10, 2012	40.82	40.89	40.72	40.86	1,400	+0.36(+0.89%)
Jan 09, 2012	40.50	40.50	40.50	40.50	200	-0.17(-0.42%)
Jan 06, 2012	40.64	40.67	40.52	40.67	2,200	-0.11(-0.27%)
Jan 03, 2012		40.78	40.78	40.78	0	+0.57(+1.42%)
Dec 30, 2011	40.21	40.69	40.21	40.21	2,000	-0.48(-1.18%)
Dec 28, 2011	40.69	40.69	40.69	40.69	0	-0.56(-1.36%)
Dec 27, 2011	41.25	41.25	41.25	41.25	111	+0.77(+1.90%)
Dec 16, 2011	40.48	40.48	40.48	40.48	0	-0.33(-0.81%)
Dec 14, 2011	40.81	40.81	40.81	40.81	0	-1.12(-2.67%)
Dec 13, 2011	41.93	41.93	41.93	41.93	247	-0.69(-1.62%)

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