Date	Open	High	Low	Close	Volume	Change (%)
Feb 29, 2012	19.85	20.43	19.29	19.48	380,501	-0.97(-4.76%)
Feb 28, 2012	20.53	20.87	20.39	20.45	249,921	-0.07(-0.33%)
Feb 27, 2012	20.95	21.08	20.41	20.52	162,247	-0.56(-2.67%)
Feb 24, 2012	20.29	21.25	20.29	21.08	297,888	+0.70(+3.41%)
Feb 23, 2012	21.09	21.65	20.35	20.38	452,031	-1.12(-5.19%)
Feb 22, 2012	17.64	22.11	17.36	21.50	1,897,158	+4.97(+30.05%)
Feb 21, 2012	16.57	16.66	16.30	16.53	177,707	-0.04(-0.23%)
Feb 17, 2012	16.58	16.62	16.42	16.57	72,249	+0.02(+0.12%)
Feb 16, 2012	16.41	16.58	16.16	16.55	135,800	+0.13(+0.81%)
Feb 15, 2012	16.06	16.65	15.92	16.42	146,220	+0.36(+2.26%)
Feb 14, 2012	16.84	16.84	15.77	16.05	135,571	-0.91(-5.34%)
Feb 13, 2012	16.56	17.09	16.41	16.96	87,876	+0.51(+3.13%)
Feb 10, 2012	16.70	16.83	16.01	16.44	95,444	-0.35(-2.10%)
Feb 09, 2012	17.05	17.19	16.79	16.80	108,802	-0.15(-0.90%)
Feb 08, 2012	16.29	16.99	16.28	16.95	156,961	+0.74(+4.59%)
Feb 07, 2012	15.68	16.28	15.25	16.21	429,230	+0.50(+3.16%)
Feb 06, 2012	16.95	17.02	15.52	15.71	419,306	-1.40(-8.19%)
Feb 03, 2012	17.25	17.31	17.01	17.11	138,273	+0.16(+0.96%)
Feb 02, 2012	17.69	17.72	16.64	16.95	247,883	-0.72(-4.10%)
Feb 01, 2012	17.88	17.89	17.26	17.67	137,185	-0.04(-0.22%)
Jan 31, 2012	17.47	18.07	17.22	17.71	123,965	+0.40(+2.31%)
Jan 30, 2012	17.57	17.62	17.04	17.31	79,655	-0.30(-1.68%)
Jan 27, 2012	17.53	17.69	17.31	17.61	72,530	-0.05(-0.27%)
Jan 26, 2012	17.46	17.68	17.28	17.66	127,697	+0.34(+1.98%)
Jan 25, 2012	17.05	17.48	16.95	17.31	77,892	+0.15(+0.89%)
Jan 24, 2012	16.61	17.19	16.61	17.16	75,900	+0.47(+2.80%)
Jan 23, 2012	17.08	17.40	16.65	16.69	125,777	-0.41(-2.40%)
Jan 20, 2012	17.06	17.16	16.74	17.10	95,236	+0.04(+0.22%)
Jan 19, 2012	17.51	17.53	16.51	17.06	166,292	-0.40(-2.29%)
Jan 18, 2012	17.76	17.78	17.16	17.46	161,469	-0.29(-1.61%)
Jan 17, 2012	17.90	18.11	17.64	17.75	144,308	+0.15(+0.87%)
Jan 13, 2012	17.18	17.67	17.07	17.60	158,597	+0.35(+2.05%)
Jan 12, 2012	17.46	17.69	17.02	17.25	151,538	-0.25(-1.42%)
Jan 11, 2012	17.05	17.67	16.87	17.49	199,712	+0.47(+2.74%)
Jan 10, 2012	16.84	17.06	16.67	17.03	116,128	+0.44(+2.64%)
Jan 09, 2012	16.72	16.77	16.32	16.59	216,130	-0.16(-0.97%)
Jan 06, 2012	16.68	16.93	16.25	16.75	143,013	+0.10(+0.63%)
Jan 05, 2012	16.53	16.84	16.10	16.65	132,261	+0.07(+0.40%)
Jan 04, 2012	16.80	17.06	16.03	16.58	282,886	-1.01(-5.75%)
Dec 30, 2011	17.84	17.98	17.21	17.59	243,511	-0.27(-1.49%)
Dec 29, 2011	17.57	18.06	17.17	17.86	135,478	+0.38(+2.18%)
Dec 28, 2011	17.83	17.92	17.34	17.47	107,346	-0.33(-1.87%)
Dec 27, 2011	17.72	17.87	17.55	17.81	86,691	+0.11(+0.65%)
Dec 23, 2011	17.58	17.98	17.39	17.69	131,866	-0.23(-1.28%)
Dec 21, 2011	17.87	18.42	17.40	17.92	411,854	+0.31(+1.79%)
Dec 20, 2011	16.67	17.63	16.51	17.61	415,406	+1.18(+7.20%)
Dec 19, 2011	16.24	16.66	16.07	16.43	161,163	+0.36(+2.26%)
Dec 16, 2011	15.92	16.20	15.62	16.06	401,272	+0.21(+1.32%)
Dec 15, 2011	15.70	16.06	15.65	15.85	123,707	+0.31(+1.96%)
Dec 14, 2011	16.24	16.29	15.25	15.55	179,073	-0.82(-5.01%)
Dec 13, 2011	16.64	16.65	16.21	16.37	216,529	-0.10(-0.64%)
Dec 12, 2011	16.08	16.49	15.77	16.47	174,772	+0.22(+1.35%)
Dec 09, 2011	15.69	16.28	15.54	16.25	194,270	+0.56(+3.58%)
Dec 08, 2011	16.01	16.09	15.43	15.69	138,158	-0.41(-2.55%)
Dec 07, 2011	16.11	16.18	15.55	16.10	165,445	-0.03(-0.18%)
Dec 06, 2011	16.37	16.56	15.98	16.13	278,379	-0.24(-1.46%)
Dec 05, 2011	16.40	16.68	16.21	16.37	496,280	+0.30(+1.84%)
Dec 02, 2011	15.64	16.42	15.46	16.07	206,906	+0.71(+4.59%)

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