Date	Open	High	Low	Close	Volume	Change (%)
Apr 30, 2012	12.21	12.29	12.18	12.28	118,148	+0.04(+0.34%)
Apr 27, 2012	12.24	12.25	12.17	12.24	91,756	+0.04(+0.33%)
Apr 26, 2012	12.21	12.24	12.14	12.20	104,484	-0.06(-0.49%)
Apr 25, 2012	12.20	12.27	12.18	12.26	91,768	+0.13(+1.09%)
Apr 24, 2012	12.02	12.13	12.02	12.13	86,904	+0.11(+0.93%)
Apr 23, 2012	11.99	12.04	11.94	12.02	158,736	-0.08(-0.69%)
Apr 20, 2012	12.04	12.13	12.04	12.10	266,367	+0.12(+1.03%)
Apr 19, 2012	12.04	12.08	11.95	11.98	131,068	-0.08(-0.64%)
Apr 18, 2012	12.12	12.12	12.04	12.05	116,261	-0.11(-0.89%)
Apr 17, 2012	12.10	12.18	12.03	12.16	232,262	+0.13(+1.09%)
Apr 16, 2012	12.03	12.06	11.97	12.03	1,395,201	+0.07(+0.56%)
Apr 13, 2012	12.00	12.06	11.96	11.96	66,039	-0.08(-0.67%)
Apr 12, 2012	11.95	12.06	11.95	12.04	126,151	+0.09(+0.77%)
Apr 11, 2012	11.96	11.99	11.94	11.95	199,380	+0.05(+0.41%)
Apr 10, 2012	12.06	12.06	11.86	11.90	249,958	-0.18(-1.46%)
Apr 09, 2012	12.06	12.11	12.04	12.08	116,901	-0.11(-0.91%)
Apr 05, 2012	12.26	12.27	12.14	12.19	135,237	-0.10(-0.85%)
Apr 04, 2012	12.25	12.32	12.25	12.29	99,110	-0.04(-0.29%)
Apr 03, 2012	12.32	12.34	12.25	12.33	286,330	+0.00(+0.01%)
Apr 02, 2012	12.30	12.40	12.28	12.33	1,224,464	+0.04(+0.34%)
Mar 30, 2012	12.28	12.31	12.26	12.29	90,514	+0.04(+0.34%)
Mar 29, 2012	12.18	12.25	12.08	12.25	79,183	+0.04(+0.34%)
Mar 28, 2012	12.32	12.32	12.16	12.20	162,358	-0.12(-0.96%)
Mar 27, 2012	12.32	12.34	12.31	12.32	225,798	+0.01(+0.06%)
Mar 26, 2012	12.27	12.34	12.25	12.32	240,417	+0.10(+0.85%)
Mar 23, 2012	12.20	12.24	12.18	12.21	171,812	+0.01(+0.11%)
Mar 22, 2012	12.19	12.22	12.16	12.20	251,139	-0.05(-0.40%)
Mar 21, 2012	12.23	12.28	12.19	12.25	168,295	+0.04(+0.34%)
Mar 20, 2012	12.17	12.23	12.17	12.20	104,395	-0.03(-0.23%)
Mar 19, 2012	12.30	12.34	12.22	12.23	150,830	-0.10(-0.79%)
Mar 16, 2012	12.29	12.34	12.27	12.33	143,948	+0.03(+0.23%)
Mar 15, 2012	12.27	12.31	12.23	12.30	255,086	+0.03(+0.23%)
Mar 14, 2012	12.44	12.46	12.25	12.27	171,707	-0.17(-1.40%)
Mar 13, 2012	12.41	12.45	12.36	12.45	200,630	+0.10(+0.79%)
Mar 12, 2012	12.31	12.38	12.31	12.35	165,876	+0.03(+0.28%)
Mar 09, 2012	12.22	12.35	12.20	12.32	400,920	+0.10(+0.85%)
Mar 08, 2012	12.17	12.24	12.13	12.21	419,492	+0.08(+0.69%)
Mar 07, 2012	12.09	12.14	12.03	12.13	823,729	+0.05(+0.40%)
Mar 06, 2012	12.11	12.13	12.04	12.08	700,922	-0.13(-1.03%)
Mar 05, 2012	12.17	12.23	12.09	12.20	1,161,669	-0.01(-0.06%)
Mar 02, 2012	12.21	12.25	12.20	12.21	1,640,789	-0.02(-0.17%)
Mar 01, 2012	12.31	12.31	12.18	12.23	4,706,352	+0.03(+0.28%)
Feb 29, 2012	12.30	12.32	12.16	12.20	12,276,381	-0.13(-1.07%)
Feb 28, 2012	12.40	12.40	12.27	12.33	248,190	-0.07(-0.56%)
Feb 27, 2012	12.38	12.41	12.30	12.40	472,455	-0.03(-0.26%)
Feb 24, 2012	12.50	12.50	12.41	12.43	343,393	-0.05(-0.41%)
Feb 23, 2012	12.43	12.48	12.38	12.48	294,630	+0.03(+0.27%)
Feb 22, 2012	12.44	12.52	12.42	12.45	185,444	-0.04(-0.32%)
Feb 21, 2012	12.52	12.57	12.47	12.49	179,625	-0.03(-0.22%)
Feb 17, 2012	12.52	12.53	12.47	12.52	277,028	+0.06(+0.50%)
Feb 16, 2012	12.31	12.47	12.31	12.45	137,935	+0.18(+1.47%)
Feb 15, 2012	12.29	12.31	12.23	12.27	203,625	+0.01(+0.11%)
Feb 14, 2012	12.24	12.27	12.18	12.26	260,593	-0.01(-0.11%)
Feb 13, 2012	12.29	12.37	12.23	12.27	694,239	+0.01(+0.11%)
Feb 10, 2012	12.25	12.27	12.20	12.26	184,730	-0.07(-0.56%)
Feb 09, 2012	12.38	12.38	12.25	12.33	437,879	-0.03(-0.22%)
Feb 08, 2012	12.39	12.39	12.28	12.36	254,591	-0.02(-0.17%)
Feb 07, 2012	12.27	12.41	12.23	12.38	519,793	+0.08(+0.68%)
Feb 06, 2012	12.25	12.29	12.23	12.29	287,592	-0.03(-0.23%)
Feb 03, 2012	12.27	12.32	12.22	12.32	497,890	+0.12(+0.97%)
Feb 02, 2012	12.23	12.23	12.15	12.20	395,457	+0.02(+0.17%)

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