Date	Open	High	Low	Close	Volume	Change (%)
May 24, 2011	14.39	14.53	14.32	14.51	43,639	+0.25(+1.72%)
May 23, 2011	14.37	14.37	14.19	14.27	15,941	-0.32(-2.22%)
May 20, 2011	14.56	14.66	14.55	14.59	6,748	+0.01(+0.07%)
May 19, 2011	14.75	14.75	14.58	14.58	10,153	-0.22(-1.46%)
May 18, 2011	14.83	14.83	14.63	14.80	9,483	+0.07(+0.47%)
May 17, 2011	14.53	14.73	14.49	14.73	17,131	+0.09(+0.64%)
May 16, 2011	14.64	14.75	14.55	14.64	21,381	-0.04(-0.30%)
May 13, 2011	14.81	14.85	14.62	14.68	16,968	-0.21(-1.38%)
May 12, 2011	14.66	14.90	14.66	14.89	14,480	+0.05(+0.36%)
May 11, 2011	15.08	15.09	14.83	14.83	41,136	-0.18(-1.18%)
May 10, 2011	15.01	15.07	14.97	15.01	56,448	+0.06(+0.39%)
May 09, 2011	15.00	15.03	14.68	14.95	32,140	+0.00(+0.00%)
May 06, 2011	14.98	14.98	14.73	14.95	20,052	+0.36(+2.49%)
May 05, 2011	14.73	14.83	14.50	14.59	46,296	-0.16(-1.10%)
May 04, 2011	15.20	15.20	14.73	14.75	18,497	-0.27(-1.80%)
May 03, 2011	15.25	15.25	14.97	15.02	46,749	-0.39(-2.52%)
May 02, 2011	15.41	15.41	15.41	15.41	8,001	+0.07(+0.48%)
Apr 29, 2011	15.26	15.43	15.25	15.33	45,061	+0.03(+0.22%)
Apr 28, 2011	15.24	15.30	15.09	15.30	163,138	-0.12(-0.80%)
Apr 27, 2011	15.60	15.60	15.24	15.42	428,262	-0.06(-0.41%)
Apr 26, 2011	15.41	15.53	15.38	15.49	24,157	+0.20(+1.32%)
Apr 25, 2011	15.30	15.33	15.22	15.28	15,242	-0.07(-0.45%)
Apr 21, 2011	15.34	15.50	15.22	15.35	29,723	-0.00(-0.03%)
Apr 20, 2011	15.21	15.36	15.16	15.36	72,347	+0.34(+2.29%)
Apr 19, 2011	14.77	15.09	14.77	15.01	68,976	+0.27(+1.86%)
Apr 18, 2011	15.02	15.02	14.70	14.74	22,280	-0.29(-1.93%)
Apr 15, 2011	15.01	15.05	14.97	15.03	12,316	+0.01(+0.06%)
Apr 14, 2011	14.82	15.05	14.82	15.02	19,023	+0.13(+0.89%)
Apr 13, 2011	14.91	14.98	14.76	14.89	21,128	-0.04(-0.26%)
Apr 12, 2011	15.14	15.14	14.84	14.93	11,358	-0.19(-1.27%)
Apr 11, 2011	15.20	15.21	15.10	15.12	51,332	-0.01(-0.10%)
Apr 08, 2011	15.04	15.13	15.01	15.13	28,950	+0.16(+1.05%)
Apr 07, 2011	14.96	15.04	14.96	14.97	33,303	+0.18(+1.23%)
Apr 06, 2011	15.16	15.16	14.71	14.79	44,458	-0.19(-1.24%)
Apr 05, 2011	14.98	15.04	14.85	14.98	27,424	-0.07(-0.49%)
Apr 04, 2011	14.88	15.05	14.87	15.05	19,430	+0.22(+1.51%)
Apr 01, 2011	14.68	14.83	14.62	14.83	19,636	+0.38(+2.63%)
Mar 31, 2011	14.43	14.51	14.41	14.45	33,289	+0.16(+1.13%)
Mar 30, 2011	14.08	14.37	14.08	14.29	24,034	+0.37(+2.68%)
Mar 29, 2011	13.97	13.98	13.92	13.92	10,691	+0.10(+0.71%)
Mar 28, 2011	13.88	13.96	13.82	13.82	10,169	-0.12(-0.87%)
Mar 25, 2011	13.82	13.97	13.82	13.94	104,024	+0.05(+0.35%)
Mar 24, 2011	13.91	13.91	13.85	13.89	17,427	+0.01(+0.04%)
Mar 23, 2011	13.78	13.93	13.78	13.89	11,928	+0.07(+0.50%)
Mar 22, 2011	13.78	13.82	13.74	13.82	6,419	+0.05(+0.39%)
Mar 21, 2011	13.79	13.82	13.74	13.76	18,277	+0.02(+0.14%)
Mar 18, 2011	13.75	13.78	13.72	13.74	13,502	+0.19(+1.42%)
Mar 17, 2011	13.53	13.73	13.53	13.55	12,313	+0.05(+0.36%)
Mar 16, 2011	13.67	13.81	13.47	13.50	25,903	-0.11(-0.79%)
Mar 15, 2011	13.56	13.70	13.56	13.61	45,732	-0.16(-1.17%)
Mar 14, 2011	13.79	13.79	13.66	13.77	7,379	-0.02(-0.11%)
Mar 11, 2011	13.74	13.79	13.68	13.79	37,131	+0.03(+0.21%)
Mar 10, 2011	13.99	13.99	13.76	13.76	22,007	-0.16(-1.16%)
Mar 09, 2011	13.97	13.98	13.83	13.92	29,168	+0.08(+0.60%)
Mar 08, 2011	13.94	13.98	13.70	13.84	26,820	+0.11(+0.82%)
Mar 07, 2011	14.12	14.12	13.72	13.72	77,238	-0.37(-2.61%)
Mar 04, 2011	14.18	14.18	14.02	14.09	8,217	+0.01(+0.07%)
Mar 03, 2011	14.00	14.08	14.00	14.08	23,557	+0.08(+0.60%)
Mar 02, 2011	13.95	14.00	13.90	14.00	15,120	+0.20(+1.42%)

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