Date	Open	High	Low	Close	Volume	Change (%)
Sep 28, 2012	23.59	23.71	23.59	23.71	2,289	-0.06(-0.24%)
Sep 27, 2012	23.56	23.77	23.56	23.77	4,988	+0.32(+1.35%)
Sep 26, 2012	23.36	23.45	23.36	23.45	3,896	-0.28(-1.19%)
Sep 25, 2012	23.94	23.97	23.73	23.73	9,851	-0.20(-0.84%)
Sep 24, 2012	23.93	24.00	23.93	23.93	10,799	-0.18(-0.73%)
Sep 21, 2012	24.11	24.13	24.11	24.11	16,212	+0.09(+0.39%)
Sep 20, 2012	23.94	24.02	23.84	24.02	6,132	-0.15(-0.61%)
Sep 19, 2012	24.15	24.17	24.15	24.17	1,027	+0.08(+0.33%)
Sep 18, 2012	24.24	24.24	24.09	24.09	9,510	-0.25(-1.04%)
Sep 17, 2012	24.40	24.40	24.32	24.34	5,678	-0.13(-0.55%)
Sep 14, 2012	24.31	24.57	24.27	24.47	22,131	+0.25(+1.03%)
Sep 13, 2012	23.99	24.27	23.98	24.22	15,749	+0.23(+0.95%)
Sep 12, 2012	23.99	24.00	23.99	24.00	3,166	+0.01(+0.04%)
Sep 11, 2012	24.01	24.01	23.97	23.99	3,047	-0.10(-0.40%)
Sep 10, 2012	24.06	24.08	24.04	24.08	9,162	-0.03(-0.11%)
Sep 07, 2012	24.15	24.15	24.11	24.11	1,643	+0.12(+0.51%)
Sep 06, 2012	23.99	23.99	23.99	23.99	9,992	+0.48(+2.06%)
Sep 05, 2012	23.59	23.59	23.50	23.50	20,414	+0.14(+0.58%)
Sep 04, 2012	23.20	23.37	23.18	23.37	6,783	+0.05(+0.23%)
Aug 31, 2012	23.20	23.31	23.20	23.31	8,314	+0.15(+0.65%)
Aug 30, 2012	23.27	23.27	23.10	23.16	3,279	-0.27(-1.15%)
Aug 29, 2012	23.37	23.43	23.35	23.43	5,724	+0.16(+0.68%)
Aug 27, 2012	23.31	23.31	23.27	23.27	1,143	+0.02(+0.10%)
Aug 24, 2012	23.15	23.25	23.15	23.25	2,550	+0.06(+0.24%)
Aug 23, 2012	23.19	23.19	23.19	23.19	351	-0.08(-0.33%)
Aug 22, 2012	23.27	23.27	23.27	23.27	13,933	-0.01(-0.06%)
Aug 21, 2012	23.35	23.42	23.28	23.29	2,547	+0.01(+0.05%)
Aug 20, 2012	23.34	23.34	23.19	23.27	12,135	-0.03(-0.13%)
Aug 17, 2012	23.28	23.30	23.28	23.30	1,590	+0.01(+0.04%)
Aug 16, 2012	23.07	23.30	23.07	23.30	17,744	+0.25(+1.09%)
Aug 15, 2012	22.89	23.05	22.89	23.05	4,890	+0.15(+0.66%)
Aug 14, 2012	22.94	22.95	22.89	22.89	2,818	+0.04(+0.17%)
Aug 13, 2012	22.83	22.86	22.76	22.86	6,305	-0.00(-0.02%)
Aug 10, 2012	22.80	22.90	22.80	22.86	1,389	-0.03(-0.13%)
Aug 09, 2012	22.95	22.95	22.89	22.89	3,374	+0.03(+0.15%)
Aug 08, 2012	22.82	22.86	22.82	22.86	957	-0.09(-0.40%)
Aug 07, 2012	22.76	23.00	22.76	22.95	18,574	+0.26(+1.16%)
Aug 06, 2012	22.71	22.72	22.66	22.69	12,958	+0.12(+0.55%)
Aug 03, 2012	22.54	22.56	22.52	22.56	3,325	+0.60(+2.73%)
Aug 02, 2012	22.11	22.17	21.92	21.96	4,662	-0.28(-1.25%)
Aug 01, 2012	22.34	22.34	22.24	22.24	5,819	-0.20(-0.89%)
Jul 31, 2012	22.48	22.55	22.41	22.44	4,359	-0.13(-0.59%)
Jul 30, 2012	22.55	22.57	22.55	22.57	2,617	-0.08(-0.36%)
Jul 27, 2012	22.65	22.65	22.65	22.65	453	+0.58(+2.62%)
Jul 26, 2012	22.17	22.17	22.07	22.07	2,684	+0.21(+0.94%)
Jul 25, 2012	21.86	21.95	21.82	21.87	22,237	+0.03(+0.15%)
Jul 24, 2012	22.12	22.12	21.83	21.83	1,819	-0.32(-1.43%)
Jul 23, 2012	22.01	22.15	22.01	22.15	2,698	-0.40(-1.75%)
Jul 18, 2012	22.26	22.55	22.55	22.55	5,981	+0.28(+1.24%)
Jul 17, 2012	22.11	22.29	22.11	22.27	5,840	+0.06(+0.26%)
Jul 16, 2012	22.25	22.25	22.20	22.21	5,714	+0.16(+0.72%)
Jul 12, 2012	21.89	22.05	22.05	22.05	3,863	+0.07(+0.31%)
Jul 11, 2012	22.19	22.19	21.99	21.99	1,055	-0.36(-1.62%)
Jul 10, 2012	22.61	22.61	22.35	22.35	1,407	-0.08(-0.35%)
Jul 09, 2012	22.33	22.43	22.33	22.43	1,157	+0.04(+0.16%)
Jul 06, 2012	22.60	22.60	22.35	22.39	8,275	-0.41(-1.79%)
Jul 05, 2012	22.75	22.81	22.75	22.80	7,452	+0.11(+0.48%)
Jul 03, 2012	22.74	22.74	22.69	22.69	8,740	+0.28(+1.27%)

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