Date	Open	High	Low	Close	Volume	Change (%)
Oct 31, 2012	22.80	23.03	22.23	23.03	1,645,858	+0.93(+4.20%)
Oct 26, 2012	22.13	22.10	22.10	22.10	646,463	-0.01(-0.06%)
Oct 25, 2012	22.33	22.45	21.96	22.11	1,012,541	-0.15(-0.66%)
Oct 24, 2012	22.25	22.34	22.05	22.26	643,094	+0.07(+0.30%)
Oct 23, 2012	22.15	22.26	21.86	22.19	589,626	-0.13(-0.60%)
Oct 19, 2012	22.45	22.73	22.29	22.33	1,150,842	-0.15(-0.68%)
Oct 18, 2012	22.64	22.67	22.45	22.48	1,104,556	-0.15(-0.68%)
Oct 17, 2012	22.85	22.93	22.51	22.63	788,551	-0.19(-0.85%)
Oct 16, 2012	22.93	23.08	22.77	22.83	645,266	-0.08(-0.35%)
Oct 15, 2012	22.67	22.92	22.59	22.91	648,185	+0.25(+1.09%)
Oct 12, 2012	22.68	22.79	22.59	22.66	713,166	-0.01(-0.03%)
Oct 11, 2012	22.87	22.93	22.67	22.67	720,924	-0.12(-0.53%)
Oct 10, 2012	22.67	22.79	22.57	22.79	807,727	+0.09(+0.38%)
Oct 09, 2012	22.63	22.74	22.46	22.70	1,186,373	+0.07(+0.29%)
Oct 08, 2012	22.48	22.64	22.38	22.63	634,133	+0.07(+0.30%)
Oct 05, 2012	22.37	22.67	22.28	22.57	850,809	+0.24(+1.08%)
Oct 04, 2012	22.34	22.54	22.11	22.33	598,588	+0.11(+0.48%)
Oct 03, 2012	22.06	22.39	22.05	22.22	447,602	+0.18(+0.82%)
Oct 02, 2012	22.02	22.07	21.82	22.04	788,776	+0.05(+0.24%)
Oct 01, 2012	22.23	22.25	21.76	21.99	965,108	-0.21(-0.96%)
Sep 28, 2012	22.15	22.29	22.11	22.20	576,577	-0.07(-0.33%)
Sep 27, 2012	22.27	22.39	22.19	22.27	838,809	+0.09(+0.39%)
Sep 26, 2012	22.18	22.33	22.11	22.19	975,161	+0.05(+0.21%)
Sep 25, 2012	22.31	22.43	22.14	22.14	1,143,155	-0.07(-0.33%)
Sep 24, 2012	22.11	22.36	22.04	22.21	914,648	-0.01(-0.06%)
Sep 21, 2012	22.45	22.47	22.22	22.23	2,242,840	-0.08(-0.36%)
Sep 20, 2012	22.51	22.63	22.19	22.31	1,524,950	-0.30(-1.33%)
Sep 19, 2012	22.71	22.81	22.60	22.61	882,037	-0.09(-0.41%)
Sep 18, 2012	22.95	22.95	22.67	22.70	560,173	-0.30(-1.31%)
Sep 17, 2012	23.15	23.40	22.96	23.00	580,943	-0.27(-1.18%)
Sep 14, 2012	23.12	23.48	23.08	23.27	962,752	+0.21(+0.90%)
Sep 13, 2012	22.65	23.09	22.65	23.07	746,946	+0.44(+1.95%)
Sep 12, 2012	22.83	22.83	22.56	22.63	602,854	-0.03(-0.15%)
Sep 11, 2012	22.61	22.69	22.52	22.66	639,095	-0.03(-0.15%)
Sep 10, 2012	22.73	22.81	22.54	22.69	889,671	-0.07(-0.29%)
Sep 07, 2012	22.78	22.90	22.65	22.76	567,984	+0.00(+0.00%)
Sep 06, 2012	22.70	22.86	22.67	22.76	782,152	+0.19(+0.82%)
Sep 05, 2012	22.85	22.87	22.47	22.57	1,212,933	-0.14(-0.61%)
Sep 04, 2012	22.72	22.82	22.51	22.71	1,018,380	+0.07(+0.32%)
Aug 31, 2012	22.72	22.73	22.55	22.64	1,679,726	+0.05(+0.21%)
Aug 30, 2012	22.47	22.61	22.43	22.59	665,828	-0.01(-0.03%)
Aug 29, 2012	22.61	22.61	22.43	22.60	756,380	+0.29(+1.28%)
Aug 27, 2012	22.27	22.36	22.19	22.31	942,367	+0.21(+0.93%)
Aug 24, 2012	22.02	22.16	21.96	22.11	1,191,976	+0.08(+0.36%)
Aug 23, 2012	22.09	22.23	21.94	22.03	1,033,442	-0.11(-0.51%)
Aug 22, 2012	22.10	22.27	22.06	22.14	916,520	-0.04(-0.18%)
Aug 21, 2012	22.30	22.39	22.15	22.18	2,345,090	-0.12(-0.54%)
Aug 20, 2012	22.43	22.74	22.19	22.30	1,401,327	-0.01(-0.03%)
Aug 17, 2012	22.40	22.46	22.26	22.31	786,597	-0.14(-0.62%)
Aug 16, 2012	22.27	22.48	22.12	22.45	719,773	+0.11(+0.48%)
Aug 15, 2012	22.08	22.35	21.99	22.34	699,799	+0.31(+1.42%)
Aug 14, 2012	21.92	22.13	21.92	22.03	823,228	+0.15(+0.67%)
Aug 13, 2012	21.89	21.99	21.82	21.88	1,215,095	+0.01(+0.06%)
Aug 10, 2012	21.80	21.97	21.79	21.87	544,475	-0.01(-0.03%)
Aug 09, 2012	21.90	22.02	21.82	21.88	895,080	-0.01(-0.06%)
Aug 08, 2012	21.94	22.06	21.85	21.89	886,953	-0.11(-0.51%)
Aug 07, 2012	22.06	22.13	21.82	22.00	691,039	-0.05(-0.21%)
Aug 06, 2012	22.21	22.26	21.95	22.05	1,103,414	-0.15(-0.69%)
Aug 03, 2012	22.29	22.37	22.11	22.20	1,048,751	+0.12(+0.54%)
Aug 02, 2012	21.66	22.10	21.62	22.08	1,124,011	+0.25(+1.12%)

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