Date	Open	High	Low	Close	Volume	Change (%)
May 24, 2011	14.57	14.57	14.44	14.47	507,798	-0.01(-0.06%)
May 23, 2011	14.60	14.65	14.48	14.48	556,679	-0.26(-1.79%)
May 20, 2011	14.72	14.84	14.67	14.74	369,501	-0.03(-0.20%)
May 19, 2011	14.72	14.82	14.67	14.77	766,329	+0.12(+0.84%)
May 18, 2011	14.68	14.68	14.51	14.65	430,862	-0.01(-0.04%)
May 17, 2011	14.60	14.72	14.56	14.65	523,562	+0.02(+0.16%)
May 16, 2011	14.72	14.78	14.63	14.63	439,886	-0.12(-0.79%)
May 13, 2011	14.82	14.92	14.69	14.75	530,985	-0.08(-0.55%)
May 12, 2011	14.59	14.88	14.58	14.83	598,703	+0.18(+1.20%)
May 11, 2011	14.86	14.89	14.63	14.65	795,609	-0.23(-1.57%)
May 10, 2011	14.69	14.94	14.67	14.89	1,161,765	+0.25(+1.68%)
May 09, 2011	14.30	14.68	14.25	14.64	1,015,710	+0.35(+2.46%)
May 06, 2011	14.64	14.64	14.25	14.29	593,816	+0.14(+0.99%)
May 05, 2011	14.13	14.31	14.06	14.15	530,176	-0.05(-0.33%)
May 04, 2011	14.30	14.30	14.15	14.20	380,316	-0.11(-0.74%)
May 03, 2011	14.33	14.42	14.25	14.30	251,845	+0.00(+0.00%)
May 02, 2011	14.29	14.32	14.25	14.30	287,266	+0.04(+0.25%)
Apr 29, 2011	14.38	14.39	14.24	14.27	358,622	-0.09(-0.61%)
Apr 28, 2011	14.17	14.37	14.13	14.35	311,623	+0.19(+1.32%)
Apr 27, 2011	14.00	14.18	13.99	14.17	308,090	+0.21(+1.47%)
Apr 26, 2011	13.86	13.98	13.83	13.96	339,887	+0.14(+1.02%)
Apr 25, 2011	13.84	13.89	13.79	13.82	259,387	-0.06(-0.46%)
Apr 21, 2011	13.87	13.89	13.77	13.89	212,626	+0.06(+0.42%)
Apr 20, 2011	13.72	13.83	13.72	13.83	305,926	+0.25(+1.86%)
Apr 19, 2011	13.62	13.63	13.51	13.58	344,961	-0.01(-0.09%)
Apr 18, 2011	13.55	13.61	13.45	13.59	480,355	-0.09(-0.69%)
Apr 15, 2011	13.54	13.69	13.53	13.68	558,189	+0.12(+0.86%)
Apr 14, 2011	13.40	13.58	13.36	13.56	252,780	+0.06(+0.48%)
Apr 13, 2011	13.58	13.66	13.47	13.50	492,251	-0.05(-0.35%)
Apr 12, 2011	13.52	13.72	13.52	13.55	254,989	-0.08(-0.56%)
Apr 11, 2011	13.77	13.79	13.58	13.62	476,624	-0.16(-1.15%)
Apr 08, 2011	13.85	13.89	13.68	13.78	330,754	+0.00(+0.00%)
Apr 07, 2011	13.86	13.87	13.77	13.78	314,511	-0.04(-0.30%)
Apr 06, 2011	13.75	13.87	13.70	13.82	230,606	+0.11(+0.77%)
Apr 05, 2011	13.70	13.77	13.67	13.72	240,408	-0.02(-0.17%)
Apr 04, 2011	13.70	13.78	13.69	13.74	352,178	+0.03(+0.21%)
Apr 01, 2011	13.65	13.77	13.58	13.71	466,523	+0.16(+1.17%)
Mar 31, 2011	13.51	13.58	13.48	13.55	291,142	+0.05(+0.39%)
Mar 30, 2011	13.50	13.50	13.50	13.50	477,022	+0.06(+0.48%)
Mar 29, 2011	13.36	13.53	13.32	13.43	328,749	+0.07(+0.53%)
Mar 28, 2011	13.43	13.55	13.36	13.36	226,308	-0.02(-0.13%)
Mar 25, 2011	13.29	13.49	13.27	13.38	263,584	+0.12(+0.93%)
Mar 24, 2011	13.32	13.32	13.21	13.26	210,312	-0.02(-0.18%)
Mar 23, 2011	13.29	13.31	13.21	13.28	308,785	+0.00(+0.00%)
Mar 22, 2011	13.35	13.39	13.28	13.28	258,764	-0.02(-0.18%)
Mar 21, 2011	13.27	13.33	13.25	13.31	331,113	+0.28(+2.16%)
Mar 18, 2011	12.92	13.13	12.91	13.02	593,736	+0.17(+1.32%)
Mar 17, 2011	13.01	13.09	12.77	12.85	394,989	+0.02(+0.18%)
Mar 16, 2011	12.91	12.98	12.76	12.83	600,058	-0.15(-1.17%)
Mar 15, 2011	12.97	13.04	12.95	12.98	469,206	-0.12(-0.94%)
Mar 14, 2011	13.18	13.18	13.04	13.11	339,826	-0.18(-1.32%)
Mar 11, 2011	13.30	13.36	13.24	13.28	323,768	-0.04(-0.31%)
Mar 10, 2011	13.47	13.51	13.32	13.32	523,932	-0.26(-1.90%)
Mar 09, 2011	13.45	13.62	13.43	13.58	562,956	+0.15(+1.13%)
Mar 08, 2011	13.21	13.46	13.19	13.43	645,976	+0.23(+1.73%)
Mar 07, 2011	13.28	13.40	13.17	13.20	471,101	-0.05(-0.40%)
Mar 04, 2011	13.28	13.28	13.12	13.25	455,765	-0.03(-0.22%)
Mar 03, 2011	13.12	13.29	13.09	13.28	521,635	+0.25(+1.89%)
Mar 02, 2011	13.12	13.12	12.98	13.04	494,415	-0.05(-0.40%)

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