Date	Open	High	Low	Close	Volume	Change (%)
Jul 30, 2010	22.25	22.31	21.69	22.25	2,753,655	+0.11(+0.50%)
Jul 29, 2010	22.65	23.23	21.33	22.14	5,374,710	-0.39(-1.72%)
Jul 28, 2010	22.52	23.23	22.36	22.52	157	-0.55(-2.37%)
Jul 27, 2010	23.07	23.46	22.32	23.07	210	+0.00(+0.00%)
Jul 26, 2010	22.45	23.07	22.38	23.07	1,707,168	+0.60(+2.68%)
Jul 23, 2010	22.14	22.73	22.05	22.47	2,413,018	+0.26(+1.18%)
Jul 22, 2010	21.83	22.26	21.72	22.21	2,395,495	+0.70(+3.28%)
Jul 21, 2010	21.27	21.65	21.09	21.50	2,931,770	+0.55(+2.65%)
Jul 20, 2010	20.95	21.00	19.49	20.95	160	+1.01(+5.04%)
Jul 19, 2010	19.92	20.10	19.66	19.94	1,658,556	+0.12(+0.60%)
Jul 16, 2010	19.82	20.64	19.69	19.82	3,371,123	-0.95(-4.57%)
Jul 15, 2010	20.96	21.00	20.24	20.77	2,151,498	-0.21(-1.02%)
Jul 14, 2010	21.56	21.57	20.82	20.99	2,332,157	-0.49(-2.29%)
Jul 13, 2010	21.25	21.61	21.06	21.48	2,033,479	+0.86(+4.15%)
Jul 12, 2010	20.81	21.15	20.50	20.62	1,709,972	-0.21(-0.99%)
Jul 09, 2010	20.83	20.92	20.37	20.83	1,457,820	+0.29(+1.42%)
Jul 08, 2010	20.17	20.55	19.95	20.54	759	+0.60(+3.01%)
Jul 07, 2010	19.00	19.94	18.86	19.94	2,087,668	+1.09(+5.79%)
Jul 06, 2010	19.54	19.80	18.55	18.85	204	-0.33(-1.73%)
Jul 02, 2010	19.18	19.52	19.02	19.18	1,551,807	-0.13(-0.70%)
Jul 01, 2010	19.69	19.91	18.66	19.31	2,681,409	-0.38(-1.93%)
Jun 30, 2010	19.98	20.38	19.64	19.69	368	-0.22(-1.11%)
Jun 29, 2010	20.50	20.50	19.76	19.91	1,590,113	-1.45(-6.77%)
Jun 25, 2010	21.36	21.62	20.96	21.36	1,868,170	+0.20(+0.93%)
Jun 24, 2010	21.92	21.96	21.09	21.16	2,049,590	-1.02(-4.60%)
Jun 23, 2010	22.54	22.59	21.91	22.18	1,124,213	-0.41(-1.82%)
Jun 22, 2010	22.78	23.20	22.47	22.59	1,500,061	-0.27(-1.18%)
Jun 21, 2010	23.48	24.09	22.63	22.86	2,705,705	+0.08(+0.35%)
Jun 18, 2010	22.78	22.84	22.42	22.78	2,207,414	+0.66(+3.00%)
Jun 17, 2010	22.31	22.47	21.62	22.12	1,393,291	-0.21(-0.92%)
Jun 16, 2010	22.63	22.73	22.28	22.32	2,054,548	-0.47(-2.08%)
Jun 15, 2010	22.58	22.97	22.45	22.80	1,616,933	+0.46(+2.05%)
Jun 14, 2010	22.50	22.84	22.25	22.34	2,454,522	+0.22(+1.00%)
Jun 11, 2010	21.65	22.13	21.64	22.12	1,374,543	+0.08(+0.36%)
Jun 10, 2010	21.25	22.05	21.03	22.04	2,490,387	+1.35(+6.53%)
Jun 09, 2010	20.84	21.44	20.56	20.69	2,549,054	+0.11(+0.54%)
Jun 08, 2010	20.67	21.10	20.09	20.58	3,538,382	-0.09(-0.46%)
Jun 07, 2010	21.89	21.95	20.66	20.67	2,473,692	-1.01(-4.67%)
Jun 04, 2010	21.68	22.19	21.60	21.68	2,683,967	-0.86(-3.82%)
Jun 03, 2010	22.78	22.94	22.06	22.54	1,599,580	-0.12(-0.52%)
Jun 02, 2010	21.99	22.66	21.59	22.66	1,589,676	+1.00(+4.60%)
Jun 01, 2010	22.43	22.87	21.67	21.67	2,049,859	-1.00(-4.39%)
May 28, 2010	22.66	23.18	22.47	22.66	1,526,566	-0.51(-2.18%)
May 27, 2010	22.31	23.18	22.19	23.17	1,523,625	+1.49(+6.85%)
May 26, 2010	22.09	22.39	21.60	21.68	2,010,623	-0.08(-0.36%)
May 25, 2010	20.46	21.83	20.24	21.76	3,594,262	+0.53(+2.49%)
May 24, 2010	21.51	22.13	21.22	21.23	2,841,085	-0.51(-2.36%)
May 21, 2010	20.47	22.02	20.31	21.75	3,795,082	+0.83(+3.97%)
May 20, 2010	20.54	21.30	20.49	20.92	4,665,118	-1.19(-5.36%)
May 19, 2010	21.91	22.17	21.23	22.10	2,926,985	-0.11(-0.50%)
May 18, 2010	23.00	23.37	22.17	22.21	2,546,469	-0.53(-2.33%)
May 17, 2010	23.30	23.48	22.06	22.74	4,224,236	-0.32(-1.41%)
May 14, 2010	23.07	23.68	22.79	23.07	4,434,215	-0.55(-2.34%)
May 13, 2010	23.94	24.10	23.56	23.62	2,676,914	-0.30(-1.26%)
May 12, 2010	23.20	24.09	23.12	23.92	3,955,782	+0.96(+4.20%)
May 11, 2010	22.74	23.15	22.66	22.96	3,734,121	+0.47(+2.11%)
May 10, 2010	22.28	22.49	22.17	22.48	2,620,312	+1.32(+6.24%)
May 07, 2010	21.49	22.21	20.96	21.16	5,113,354	-0.62(-2.87%)
May 06, 2010	21.79	23.14	19.75	21.79	126	-1.14(-4.98%)
May 05, 2010	22.94	23.17	22.66	22.93	4,976,755	-0.51(-2.18%)
May 04, 2010	24.79	24.80	23.32	23.44	3,274,182	-1.76(-7.00%)

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