Date	Open	High	Low	Close	Volume	Change (%)
Jun 30, 2011	15.58	15.86	15.46	15.56	5,606,058	+0.02(+0.14%)
Jun 29, 2011	15.34	15.58	15.24	15.54	5,782,083	+0.26(+1.73%)
Jun 28, 2011	15.64	15.77	15.20	15.27	8,998,443	-0.29(-1.86%)
Jun 27, 2011	15.92	16.18	15.55	15.56	4,650,012	-0.32(-2.04%)
Jun 24, 2011	16.03	16.09	15.75	15.89	3,220,725	-0.14(-0.90%)
Jun 23, 2011	15.77	16.11	15.72	16.03	2,702,495	+0.10(+0.64%)
Jun 22, 2011	16.03	16.21	15.91	15.93	3,572,481	-0.22(-1.35%)
Jun 21, 2011	15.47	16.18	15.47	16.15	5,722,925	+0.87(+5.69%)
Jun 20, 2011	15.12	15.33	15.12	15.28	3,081,503	+0.45(+3.02%)
Jun 17, 2011	15.12	15.14	14.67	14.83	6,741,889	-0.15(-1.00%)
Jun 16, 2011	15.25	15.35	14.86	14.98	4,908,276	-0.26(-1.71%)
Jun 15, 2011	15.43	15.56	15.20	15.24	3,138,813	-0.38(-2.40%)
Jun 14, 2011	15.69	15.76	15.55	15.61	4,146,514	+0.08(+0.49%)
Jun 13, 2011	15.50	15.81	15.39	15.54	2,943,262	+0.03(+0.19%)
Jun 10, 2011	15.69	15.77	15.47	15.51	2,298,552	-0.24(-1.54%)
Jun 09, 2011	15.62	15.90	15.54	15.75	2,849,330	+0.19(+1.23%)
Jun 08, 2011	15.97	15.97	15.37	15.56	4,110,769	-0.42(-2.62%)
Jun 07, 2011	16.07	16.38	15.98	15.98	3,041,998	-0.08(-0.50%)
Jun 06, 2011	16.04	16.21	15.92	16.06	4,393,021	-0.08(-0.48%)
Jun 03, 2011	16.02	16.53	15.88	16.13	3,631,777	-0.49(-2.95%)
May 24, 2011	16.75	16.88	16.49	16.62	4,411,853	-0.10(-0.59%)
May 23, 2011	16.74	16.83	16.59	16.72	4,564,080	-0.36(-2.10%)
May 20, 2011	17.47	17.47	16.98	17.08	5,301,020	-0.49(-2.77%)
May 19, 2011	18.24	18.24	17.11	17.57	17,601,430	-0.88(-4.76%)
May 18, 2011	18.37	18.59	18.02	18.44	5,800,938	+0.06(+0.32%)
May 17, 2011	18.35	18.61	18.25	18.38	2,952,349	-0.10(-0.53%)
May 16, 2011	18.85	18.94	18.42	18.48	2,941,801	-0.44(-2.34%)
May 13, 2011	19.13	19.25	18.84	18.93	2,080,818	-0.21(-1.11%)
May 12, 2011	18.95	19.17	18.66	19.14	2,189,787	+0.17(+0.90%)
May 11, 2011	19.33	19.39	18.83	18.97	3,162,840	-0.32(-1.66%)
May 10, 2011	18.50	19.36	18.47	19.29	4,847,336	+0.83(+4.48%)
May 09, 2011	18.12	18.47	17.99	18.46	2,877,258	+0.34(+1.88%)
May 06, 2011	18.52	18.76	18.10	18.12	2,814,429	-0.23(-1.25%)
May 05, 2011	18.00	18.55	17.98	18.35	2,484,491	+0.18(+0.99%)
May 04, 2011	18.05	18.27	17.89	18.17	2,245,647	+0.12(+0.64%)
May 03, 2011	18.19	18.28	17.91	18.06	1,870,729	-0.14(-0.80%)
May 02, 2011	18.22	18.23	18.17	18.20	1,992,937	-0.31(-1.66%)
Apr 29, 2011	18.42	18.60	18.39	18.51	2,838,344	+0.07(+0.37%)
Apr 28, 2011	18.22	18.51	18.16	18.44	2,051,691	+0.16(+0.89%)
Apr 27, 2011	18.18	18.31	18.13	18.28	1,516,030	+0.15(+0.82%)
Apr 26, 2011	17.99	18.22	17.99	18.13	2,579,967	+0.21(+1.17%)
Apr 25, 2011	17.84	17.97	17.77	17.92	1,594,841	+0.02(+0.11%)
Apr 21, 2011	17.87	18.02	17.74	17.90	1,976,581	+0.12(+0.67%)
Apr 20, 2011	17.82	17.91	17.71	17.78	2,817,765	+0.20(+1.16%)
Apr 19, 2011	17.80	17.85	17.53	17.58	2,707,264	-0.19(-1.08%)
Apr 18, 2011	17.93	17.93	17.45	17.77	3,305,555	-0.36(-1.97%)
Apr 15, 2011	18.14	18.37	18.08	18.13	2,222,799	-0.03(-0.19%)
Apr 14, 2011	17.62	18.26	17.60	18.16	3,562,061	+0.46(+2.57%)
Apr 13, 2011	17.89	17.97	17.49	17.70	2,535,579	-0.11(-0.62%)
Apr 12, 2011	17.84	18.17	17.77	17.82	1,723,128	-0.13(-0.71%)
Apr 11, 2011	18.22	18.43	17.90	17.94	2,616,899	-0.25(-1.38%)
Apr 08, 2011	18.32	18.81	18.02	18.19	4,763,227	+0.09(+0.49%)
Apr 07, 2011	18.00	18.36	17.93	18.10	4,594,369	+0.33(+1.84%)
Apr 06, 2011	17.85	18.02	17.69	17.78	2,742,682	+0.08(+0.43%)
Apr 05, 2011	17.38	17.87	17.37	17.70	4,445,664	+0.31(+1.79%)
Apr 04, 2011	17.54	17.59	17.31	17.39	3,157,563	-0.07(-0.41%)

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