Date	Open	High	Low	Close	Volume	Change (%)
Apr 30, 2012	13.89	13.92	13.75	13.80	363,978	-0.11(-0.77%)
Apr 27, 2012	13.72	13.94	13.61	13.90	392,945	+0.22(+1.61%)
Apr 26, 2012	13.71	13.71	13.57	13.68	196,884	-0.01(-0.06%)
Apr 25, 2012	13.68	13.75	13.62	13.69	287,133	+0.13(+0.95%)
Apr 24, 2012	13.42	13.56	13.37	13.56	493,509	+0.22(+1.66%)
Apr 23, 2012	13.37	13.45	13.26	13.34	313,325	-0.18(-1.35%)
Apr 20, 2012	13.54	13.65	13.48	13.52	286,903	+0.11(+0.85%)
Apr 19, 2012	13.41	13.53	13.28	13.41	393,341	+0.03(+0.23%)
Apr 18, 2012	13.51	13.58	13.06	13.38	1,227,588	-0.18(-1.35%)
Apr 17, 2012	13.55	13.68	13.45	13.56	272,158	+0.12(+0.91%)
Apr 16, 2012	13.36	13.51	13.35	13.44	184,635	+0.10(+0.74%)
Apr 13, 2012	13.43	13.47	13.33	13.34	280,920	-0.11(-0.85%)
Apr 12, 2012	13.47	13.50	13.35	13.45	269,430	+0.03(+0.23%)
Apr 11, 2012	13.49	13.55	13.36	13.42	307,572	+0.05(+0.40%)
Apr 10, 2012	13.51	13.58	13.35	13.37	416,819	-0.14(-1.07%)
Apr 09, 2012	13.57	13.58	13.46	13.52	333,839	-0.15(-1.11%)
Apr 05, 2012	13.68	13.78	13.59	13.67	307,888	-0.05(-0.33%)
Apr 04, 2012	13.87	13.87	13.65	13.71	393,442	-0.26(-1.85%)
Apr 03, 2012	13.92	14.06	13.89	13.97	310,348	+0.01(+0.05%)
Apr 02, 2012	13.86	13.99	13.80	13.97	316,517	+0.09(+0.66%)
Mar 30, 2012	14.00	14.00	13.86	13.87	279,666	-0.03(-0.22%)
Mar 29, 2012	13.81	13.95	13.77	13.90	270,833	+0.02(+0.16%)
Mar 28, 2012	14.04	14.04	13.84	13.88	314,210	-0.13(-0.92%)
Mar 27, 2012	14.01	14.08	13.97	14.01	344,824	+0.04(+0.27%)
Mar 26, 2012	13.97	14.03	13.93	13.97	454,982	+0.08(+0.60%)
Mar 23, 2012	13.77	13.90	13.70	13.89	271,760	+0.09(+0.66%)
Mar 22, 2012	13.72	13.80	13.63	13.80	306,847	+0.01(+0.06%)
Mar 21, 2012	13.87	13.90	13.75	13.79	272,621	-0.09(-0.66%)
Mar 20, 2012	13.91	14.06	13.85	13.88	330,962	-0.11(-0.76%)
Mar 19, 2012	13.87	14.09	13.81	13.99	323,492	+0.11(+0.77%)
Mar 16, 2012	14.03	14.03	13.82	13.88	938,697	-0.11(-0.82%)
Mar 15, 2012	13.97	14.04	13.84	14.00	261,955	+0.05(+0.33%)
Mar 14, 2012	14.23	14.24	13.86	13.95	413,417	-0.28(-1.98%)
Mar 13, 2012	14.14	14.23	14.08	14.23	341,193	+0.16(+1.14%)
Mar 12, 2012	14.04	14.12	14.02	14.07	323,924	+0.03(+0.22%)
Mar 09, 2012	13.88	14.11	13.87	14.04	311,760	+0.13(+0.93%)
Mar 08, 2012	13.87	13.93	13.70	13.91	512,341	+0.11(+0.77%)
Mar 07, 2012	13.75	13.84	13.65	13.81	603,690	+0.11(+0.78%)
Mar 06, 2012	13.81	13.84	13.64	13.70	558,610	-0.17(-1.21%)
Mar 05, 2012	13.84	13.87	13.68	13.87	961,322	+0.05(+0.39%)
Mar 02, 2012	13.78	14.05	13.73	13.81	1,069,864	-0.08(-0.60%)
Mar 01, 2012	14.64	14.64	13.80	13.90	986,136	-0.74(-5.05%)
Feb 29, 2012	14.12	14.67	14.12	14.64	2,212,923	+0.50(+3.50%)
Feb 28, 2012	14.24	14.37	14.06	14.14	273,788	-0.10(-0.70%)
Feb 27, 2012	14.32	14.35	14.13	14.24	270,295	-0.13(-0.90%)
Feb 24, 2012	14.36	14.41	14.15	14.37	221,656	+0.02(+0.11%)
Feb 23, 2012	14.06	14.36	14.06	14.35	217,146	+0.30(+2.17%)
Feb 22, 2012	14.22	14.28	14.03	14.05	239,381	-0.16(-1.13%)
Feb 21, 2012	14.25	14.35	14.15	14.21	244,011	+0.02(+0.16%)
Feb 17, 2012	14.36	14.39	14.17	14.19	275,885	-0.12(-0.85%)
Feb 16, 2012	14.09	14.39	14.08	14.31	214,066	+0.25(+1.79%)
Feb 15, 2012	14.17	14.21	14.02	14.06	291,557	-0.10(-0.70%)
Feb 14, 2012	14.07	14.16	13.93	14.16	232,728	+0.08(+0.54%)
Feb 13, 2012	14.06	14.13	13.98	14.08	237,342	+0.14(+1.04%)
Feb 10, 2012	14.25	14.25	13.93	13.93	349,989	-0.37(-2.61%)
Feb 09, 2012	14.46	14.46	14.29	14.31	229,367	-0.14(-0.95%)
Feb 08, 2012	14.39	14.45	14.26	14.45	200,884	+0.09(+0.64%)
Feb 07, 2012	14.22	14.42	14.20	14.35	136,203	+0.11(+0.80%)
Feb 06, 2012	14.31	14.32	14.17	14.24	220,560	-0.07(-0.48%)
Feb 03, 2012	14.45	14.45	14.31	14.31	267,901	+0.01(+0.05%)
Feb 02, 2012	14.32	14.38	14.19	14.30	223,151	+0.02(+0.15%)

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