Date	Open	High	Low	Close	Volume	Change (%)
Feb 29, 2012	17.38	17.54	17.14	17.24	1,500,718	-0.09(-0.49%)
Feb 28, 2012	17.54	17.58	17.24	17.32	827,276	-0.25(-1.45%)
Feb 27, 2012	17.50	17.60	17.30	17.58	963,999	+0.16(+0.90%)
Feb 24, 2012	17.55	17.59	17.25	17.42	1,149,522	-0.15(-0.86%)
Feb 23, 2012	17.11	17.57	17.08	17.57	1,096,848	+0.50(+2.91%)
Feb 22, 2012	17.91	18.06	17.06	17.07	1,315,564	-0.14(-0.84%)
Feb 21, 2012	17.52	17.56	17.10	17.22	956,301	-0.27(-1.57%)
Feb 17, 2012	17.60	17.60	17.39	17.49	716,331	-0.07(-0.41%)
Feb 16, 2012	17.24	17.61	17.24	17.56	1,209,336	+0.31(+1.78%)
Feb 15, 2012	17.57	17.60	17.14	17.26	1,655,906	-0.27(-1.57%)
Feb 14, 2012	17.41	17.55	17.25	17.53	1,530,469	+0.10(+0.56%)
Feb 13, 2012	17.11	17.45	17.11	17.43	889,809	+0.50(+2.93%)
Feb 10, 2012	17.15	17.26	16.94	16.94	1,840,310	-0.37(-2.12%)
Feb 09, 2012	17.78	17.88	17.30	17.30	2,370,613	-0.44(-2.50%)
Feb 08, 2012	17.83	17.94	17.61	17.75	1,212,945	-0.08(-0.44%)
Feb 07, 2012	17.57	17.87	17.53	17.82	1,101,011	+0.20(+1.11%)
Feb 06, 2012	17.67	17.71	17.53	17.63	995,737	-0.15(-0.85%)
Feb 03, 2012	17.68	17.80	17.49	17.78	2,200,611	+0.31(+1.76%)
Feb 02, 2012	17.26	17.54	17.24	17.47	1,473,302	+0.22(+1.29%)
Feb 01, 2012	17.28	17.28	17.09	17.25	2,539,014	+0.05(+0.27%)
Jan 31, 2012	16.90	17.22	16.86	17.20	1,779,975	+0.39(+2.33%)
Jan 30, 2012	16.75	16.90	16.69	16.81	838,194	-0.10(-0.58%)
Jan 27, 2012	16.85	16.94	16.63	16.91	1,795,402	+0.05(+0.27%)
Jan 26, 2012	16.87	16.96	16.81	16.86	929,533	+0.10(+0.58%)
Jan 25, 2012	16.56	16.83	16.53	16.77	1,691,862	+0.16(+0.98%)
Jan 24, 2012	16.48	16.67	16.48	16.60	949,737	+0.00(+0.00%)
Jan 23, 2012	16.62	16.72	16.50	16.60	1,561,657	-0.04(-0.24%)
Jan 20, 2012	16.30	16.64	16.29	16.64	1,383,718	+0.34(+2.09%)
Jan 19, 2012	16.24	16.37	16.15	16.30	1,001,620	+0.13(+0.81%)
Jan 18, 2012	16.11	16.27	16.05	16.17	1,158,328	+0.06(+0.37%)
Jan 17, 2012	16.16	16.24	16.09	16.11	1,214,793	+0.09(+0.57%)
Jan 13, 2012	15.85	16.02	15.85	16.02	772,940	+0.01(+0.04%)
Jan 12, 2012	16.08	16.10	15.87	16.01	735,458	-0.01(-0.04%)
Jan 11, 2012	16.04	16.16	15.97	16.02	958,193	-0.12(-0.73%)
Jan 10, 2012	16.08	16.28	16.04	16.14	2,058,397	+0.26(+1.65%)
Jan 09, 2012	15.91	16.07	15.80	15.88	752,197	-0.07(-0.45%)
Jan 06, 2012	15.97	16.04	15.78	15.95	1,345,200	+0.01(+0.04%)
Jan 05, 2012	15.58	15.95	15.56	15.94	1,106,311	+0.25(+1.62%)
Jan 04, 2012	15.76	15.88	15.67	15.69	2,955,498	-0.15(-0.95%)
Dec 30, 2011	15.88	16.01	15.82	15.84	1,217,435	-0.12(-0.78%)
Dec 29, 2011	15.84	16.07	15.84	15.96	786,611	+0.10(+0.62%)
Dec 28, 2011	16.01	16.01	15.82	15.86	1,227,920	-0.14(-0.86%)
Dec 27, 2011	15.83	16.07	15.75	16.00	625,388	+0.13(+0.82%)
Dec 23, 2011	15.71	15.90	15.66	15.87	827,263	+0.39(+2.53%)
Dec 21, 2011	15.57	15.59	15.39	15.48	1,070,061	-0.08(-0.50%)
Dec 20, 2011	15.41	15.67	15.33	15.56	2,028,293	+0.28(+1.84%)
Dec 19, 2011	15.52	15.52	15.26	15.28	1,476,359	-0.20(-1.27%)
Dec 16, 2011	15.39	15.50	15.24	15.47	2,157,941	+0.25(+1.68%)
Dec 15, 2011	15.25	15.29	15.09	15.22	1,543,262	+0.16(+1.04%)
Dec 14, 2011	15.12	15.31	15.03	15.06	1,842,893	-0.14(-0.95%)
Dec 13, 2011	15.48	15.56	15.14	15.20	1,926,550	-0.16(-1.06%)
Dec 12, 2011	15.43	15.55	15.26	15.37	2,129,035	-0.23(-1.47%)
Dec 09, 2011	15.49	15.72	15.35	15.60	1,356,379	+0.18(+1.14%)
Dec 08, 2011	15.60	15.73	15.36	15.42	1,340,917	-0.41(-2.60%)
Dec 07, 2011	15.77	15.86	15.62	15.83	1,115,367	-0.01(-0.04%)
Dec 06, 2011	15.86	15.86	15.66	15.84	1,013,064	+0.00(+0.00%)
Dec 05, 2011	15.97	16.04	15.71	15.84	1,908,128	+0.19(+1.20%)
Dec 02, 2011	15.62	15.90	15.55	15.65	1,759,753	+0.23(+1.52%)

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