Date	Open	High	Low	Close	Volume	Change (%)
Jun 30, 2011	27.12	27.35	26.84	27.18	1,803,169	+0.25(+0.93%)
Jun 29, 2011	27.10	27.69	26.78	26.93	2,391,088	-0.17(-0.63%)
Jun 28, 2011	26.10	27.14	26.09	27.10	2,302,636	+1.20(+4.62%)
Jun 27, 2011	25.96	26.29	25.70	25.90	1,984,669	+0.00(+0.00%)
Jun 24, 2011	25.98	26.11	25.76	25.90	1,848,869	-0.08(-0.33%)
Jun 23, 2011	25.34	26.05	25.08	25.99	2,039,576	+0.37(+1.45%)
Jun 22, 2011	25.92	26.00	25.60	25.62	1,239,463	-0.32(-1.22%)
Jun 21, 2011	25.23	26.10	25.23	25.93	1,932,086	+0.75(+3.00%)
Jun 20, 2011	25.08	25.21	24.99	25.18	1,568,974	+0.28(+1.12%)
Jun 17, 2011	24.87	25.29	24.72	24.90	2,196,850	+0.17(+0.67%)
Jun 16, 2011	25.41	25.72	24.37	24.73	3,381,426	-0.75(-2.96%)
Jun 15, 2011	25.85	26.01	25.41	25.49	2,036,454	-0.24(-0.93%)
Jun 14, 2011	25.71	25.93	25.66	25.73	2,228,866	+0.26(+1.02%)
Jun 13, 2011	25.18	26.05	25.18	25.47	2,720,898	+0.34(+1.35%)
Jun 10, 2011	25.36	25.47	24.81	25.13	1,950,519	-0.33(-1.31%)
Jun 09, 2011	25.07	25.81	24.97	25.47	3,177,107	+0.58(+2.35%)
Jun 08, 2011	25.70	25.81	24.72	24.88	3,568,557	-0.82(-3.18%)
Jun 07, 2011	25.86	26.05	25.63	25.70	2,510,682	+0.08(+0.33%)
Jun 06, 2011	26.09	26.35	25.58	25.61	1,719,832	-0.44(-1.68%)
Jun 03, 2011	26.34	26.55	25.94	26.05	2,735,284	+1.33(+5.40%)
May 24, 2011	24.76	24.91	24.47	24.72	1,768,380	+0.01(+0.04%)
May 23, 2011	24.45	24.81	23.93	24.71	2,481,872	+0.16(+0.67%)
May 20, 2011	24.79	24.85	24.44	24.54	2,217,023	-0.23(-0.93%)
May 19, 2011	25.20	25.27	24.47	24.77	2,959,526	-0.26(-1.05%)
May 18, 2011	24.54	25.65	24.19	25.04	4,689,458	+0.64(+2.62%)
May 17, 2011	24.52	24.65	24.24	24.40	6,471,845	-0.11(-0.43%)
May 16, 2011	25.09	25.10	24.38	24.50	2,813,941	-0.57(-2.29%)
May 13, 2011	25.09	25.33	24.95	25.07	2,528,941	+0.01(+0.06%)
May 12, 2011	25.32	25.32	24.80	25.06	3,580,915	-0.26(-1.04%)
May 11, 2011	25.35	25.48	24.85	25.32	3,903,405	+0.06(+0.24%)
May 10, 2011	25.02	25.47	24.95	25.26	3,786,357	+0.33(+1.32%)
May 09, 2011	24.66	25.06	24.60	24.93	3,954,998	+0.31(+1.25%)
May 06, 2011	24.53	24.78	24.26	24.63	3,344,030	+0.32(+1.32%)
May 05, 2011	23.46	24.55	23.38	24.30	4,274,687	+0.76(+3.24%)
May 04, 2011	23.86	23.89	23.40	23.54	5,240,027	-0.47(-1.96%)
May 03, 2011	22.82	24.50	22.82	24.01	13,814,183	+2.81(+13.26%)
May 02, 2011	21.36	21.36	21.17	21.20	5,988,304	+0.11(+0.52%)
Apr 29, 2011	21.13	21.19	21.08	21.09	1,761,613	-0.00(-0.02%)
Apr 28, 2011	21.14	21.14	20.93	21.09	2,317,922	-0.04(-0.21%)
Apr 27, 2011	20.81	21.22	20.79	21.14	3,035,858	+0.46(+2.21%)
Apr 26, 2011	20.20	20.69	20.15	20.68	1,835,488	+0.54(+2.67%)
Apr 25, 2011	20.28	20.28	20.04	20.14	1,483,786	-0.06(-0.29%)
Apr 21, 2011	20.32	20.36	20.18	20.20	1,431,511	+0.01(+0.05%)
Apr 20, 2011	20.53	20.53	20.10	20.19	2,395,761	-0.11(-0.52%)
Apr 19, 2011	20.04	20.34	19.95	20.30	1,342,105	+0.23(+1.16%)
Apr 18, 2011	20.15	20.15	19.80	20.06	1,720,752	-0.17(-0.84%)
Apr 15, 2011	19.90	20.23	19.77	20.23	1,762,158	+0.36(+1.80%)
Apr 14, 2011	19.97	19.97	19.73	19.88	1,615,585	-0.16(-0.80%)
Apr 13, 2011	19.85	20.13	19.77	20.04	1,941,987	+0.27(+1.39%)
Apr 12, 2011	19.49	19.89	19.46	19.76	1,390,816	+0.06(+0.32%)
Apr 11, 2011	19.54	19.80	19.43	19.70	1,583,601	+0.09(+0.48%)
Apr 08, 2011	19.55	19.77	19.50	19.60	1,200,071	+0.05(+0.26%)
Apr 07, 2011	19.37	19.59	19.34	19.55	1,479,469	+0.07(+0.36%)
Apr 06, 2011	19.49	19.68	19.31	19.48	2,102,451	+0.06(+0.29%)
Apr 05, 2011	19.02	19.45	19.02	19.43	1,482,359	+0.40(+2.10%)
Apr 04, 2011	19.07	19.21	18.97	19.03	1,626,833	-0.06(-0.31%)

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