Date	Open	High	Low	Close	Volume	Change (%)
Feb 29, 2012	19.28	19.41	18.99	19.41	1,213	+0.30(+1.56%)
Feb 28, 2012	19.30	19.45	19.11	19.11	4,739	-0.50(-2.54%)
Feb 27, 2012	20.04	20.04	19.61	19.61	1,970	-0.43(-2.15%)
Feb 24, 2012	19.95	20.07	19.94	20.04	8,710	+0.04(+0.20%)
Feb 23, 2012	19.71	20.00	19.71	20.00	484	+0.23(+1.16%)
Feb 22, 2012	19.75	19.78	19.74	19.77	2,622	+0.06(+0.32%)
Feb 21, 2012	19.40	19.71	19.39	19.71	19,745	+0.08(+0.39%)
Feb 17, 2012	19.50	19.63	19.34	19.63	4,400	+0.36(+1.87%)
Feb 16, 2012	19.30	19.30	19.27	19.27	2,777	+0.17(+0.89%)
Feb 15, 2012	19.20	19.28	18.95	19.10	46,932	+0.01(+0.05%)
Feb 14, 2012	19.27	19.27	19.07	19.09	1,166	+0.29(+1.54%)
Feb 13, 2012	18.74	18.80	18.74	18.80	500	-0.02(-0.11%)
Feb 10, 2012	18.92	18.95	18.65	18.82	4,954	-0.19(-1.01%)
Feb 09, 2012	18.76	19.25	18.76	19.01	1,688	+0.26(+1.40%)
Feb 08, 2012	18.94	19.00	18.68	18.75	9,261	-0.16(-0.85%)
Feb 07, 2012	18.90	18.91	18.90	18.91	1,200	+0.01(+0.05%)
Feb 06, 2012	18.60	18.90	18.42	18.90	2,688	+0.50(+2.71%)
Feb 03, 2012	18.69	18.69	18.40	18.40	1,620	-0.16(-0.84%)
Feb 02, 2012	18.28	18.56	18.28	18.56	1,197	+0.16(+0.85%)
Jan 31, 2012	18.90	18.40	18.40	18.40	5,100	-0.62(-3.26%)
Jan 30, 2012	19.02	19.02	19.02	19.02	340	-0.11(-0.58%)
Jan 27, 2012	19.01	19.14	19.01	19.13	600	+0.17(+0.87%)
Jan 26, 2012	19.17	19.17	18.74	18.96	11,657	-0.09(-0.45%)
Jan 25, 2012	18.83	19.05	18.83	19.05	4,717	+0.45(+2.42%)
Jan 24, 2012	18.77	18.77	18.52	18.60	3,954	-0.07(-0.37%)
Jan 23, 2012	18.03	18.67	18.01	18.67	9,455	+0.54(+2.98%)
Jan 20, 2012	18.20	18.25	17.86	18.13	12,366	-0.02(-0.11%)
Jan 19, 2012	18.39	18.48	17.86	18.15	65,807	-0.45(-2.42%)
Jan 18, 2012	18.43	18.63	18.43	18.60	4,018	+0.10(+0.54%)
Jan 17, 2012	18.80	18.80	18.38	18.50	19,006	-0.43(-2.27%)
Jan 13, 2012	18.83	18.93	18.78	18.93	900	-0.19(-0.99%)
Jan 12, 2012	19.37	19.37	19.12	19.12	13,890	-0.13(-0.68%)
Jan 11, 2012	19.50	19.50	19.25	19.25	2,001	-0.57(-2.87%)
Jan 10, 2012	19.11	19.82	19.11	19.82	4,456	+0.14(+0.74%)
Jan 09, 2012	19.82	19.82	19.59	19.67	3,452	-0.11(-0.54%)
Jan 06, 2012	19.75	19.78	19.75	19.78	1,130	+0.03(+0.15%)
Jan 05, 2012	19.69	19.75	19.69	19.75	300	-0.20(-1.00%)
Jan 04, 2012	19.52	20.21	19.52	19.95	51,495	+0.80(+4.18%)
Dec 29, 2011	19.15	19.15	19.15	19.15	0	-0.27(-1.39%)
Dec 28, 2011	19.38	19.42	19.38	19.42	1,217	-0.37(-1.87%)
Dec 27, 2011	19.71	19.90	19.71	19.79	4,109	+0.41(+2.12%)
Dec 23, 2011	19.43	19.43	19.38	19.38	903	-0.22(-1.12%)
Dec 21, 2011	19.59	19.70	19.28	19.60	9,016	+0.80(+4.26%)
Dec 19, 2011	18.80	18.80	18.80	18.80	0	+0.21(+1.14%)
Dec 16, 2011	19.03	19.03	18.59	18.59	820	-0.25(-1.34%)
Dec 15, 2011	18.84	18.84	18.84	18.84	1,000	-0.18(-0.95%)
Dec 14, 2011	19.22	19.40	18.92	19.02	33,006	-0.68(-3.48%)
Dec 13, 2011	20.15	20.15	19.64	19.70	1,300	-0.06(-0.32%)
Dec 12, 2011	19.77	19.77	19.77	19.77	580	+0.08(+0.40%)
Dec 09, 2011	19.69	19.69	19.69	19.69	345	-0.30(-1.50%)
Dec 08, 2011	20.00	20.00	19.99	19.99	3,900	-0.28(-1.38%)
Dec 07, 2011	20.03	20.44	20.00	20.27	3,047	-0.29(-1.41%)
Dec 06, 2011	20.63	20.63	20.56	20.56	1,000	+0.29(+1.43%)
Dec 05, 2011	20.50	20.50	20.14	20.27	1,898	-0.38(-1.84%)
Dec 02, 2011	20.76	20.76	20.53	20.65	1,166	+0.28(+1.37%)

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