Date	Open	High	Low	Close	Volume	Change (%)
Sep 28, 2012	20.22	20.36	19.86	20.10	640,489	-0.30(-1.45%)
Sep 27, 2012	20.11	20.46	19.94	20.39	785,806	+0.28(+1.39%)
Sep 26, 2012	19.61	20.13	19.61	20.11	1,295,878	+0.51(+2.62%)
Sep 25, 2012	20.07	20.18	19.53	19.60	824,350	-0.39(-1.97%)
Sep 24, 2012	19.60	20.03	19.51	19.99	569,518	+0.35(+1.80%)
Sep 21, 2012	19.97	19.97	19.59	19.64	1,313,077	-0.06(-0.30%)
Sep 20, 2012	20.12	20.33	19.57	19.70	1,200,979	-0.59(-2.92%)
Sep 19, 2012	19.99	20.47	19.85	20.29	869,901	+0.40(+2.01%)
Sep 18, 2012	20.03	20.11	19.79	19.89	835,587	-0.23(-1.13%)
Sep 17, 2012	20.46	20.48	20.06	20.12	781,362	-0.47(-2.30%)
Sep 14, 2012	20.89	20.98	20.57	20.59	840,709	-0.53(-2.49%)
Sep 13, 2012	21.01	21.37	20.83	21.12	690,315	-0.08(-0.38%)
Sep 12, 2012	21.03	21.25	20.77	21.20	1,042,663	+0.17(+0.82%)
Sep 11, 2012	20.57	21.13	20.53	21.03	1,129,365	+0.46(+2.24%)
Sep 10, 2012	20.43	20.84	20.26	20.57	992,236	+0.22(+1.06%)
Sep 07, 2012	20.39	20.51	20.22	20.35	1,716,750	+0.08(+0.42%)
Sep 06, 2012	20.27	20.56	19.93	20.27	853,719	+0.15(+0.75%)
Sep 05, 2012	20.14	20.43	19.94	20.12	1,297,860	-0.17(-0.85%)
Sep 04, 2012	19.95	20.44	19.56	20.29	899,964	+0.39(+1.94%)
Aug 31, 2012	19.92	20.00	19.59	19.90	699,421	+0.06(+0.31%)
Aug 30, 2012	19.96	20.20	19.83	19.84	793,390	-0.25(-1.24%)
Aug 29, 2012	20.13	20.20	19.88	20.09	780,120	-0.08(-0.42%)
Aug 27, 2012	20.44	20.51	20.07	20.17	617,132	-0.13(-0.63%)
Aug 24, 2012	20.28	20.46	20.24	20.30	515,598	-0.07(-0.33%)
Aug 23, 2012	20.54	20.56	20.33	20.37	770,800	-0.18(-0.89%)
Aug 22, 2012	20.51	20.72	20.26	20.55	871,897	+0.08(+0.41%)
Aug 21, 2012	20.27	20.60	20.19	20.47	865,620	+0.24(+1.21%)
Aug 20, 2012	20.59	20.59	20.11	20.22	811,694	-0.35(-1.71%)
Aug 17, 2012	20.43	20.58	20.13	20.57	737,358	+0.16(+0.78%)
Aug 16, 2012	19.96	20.51	19.82	20.41	900,891	+0.50(+2.50%)
Aug 15, 2012	19.60	19.95	19.57	19.92	786,021	+0.23(+1.15%)
Aug 14, 2012	19.87	19.90	19.59	19.69	768,741	-0.02(-0.11%)
Aug 13, 2012	19.61	19.81	19.47	19.71	466,148	+0.10(+0.50%)
Aug 10, 2012	19.71	19.77	19.48	19.61	517,383	-0.13(-0.65%)
Aug 09, 2012	19.67	19.86	19.66	19.74	511,744	-0.00(-0.02%)
Aug 08, 2012	19.99	20.11	19.73	19.75	761,892	-0.28(-1.40%)
Aug 07, 2012	19.96	20.11	19.84	20.03	1,048,828	+0.28(+1.42%)
Aug 06, 2012	19.66	19.98	19.61	19.75	984,305	+0.07(+0.36%)
Aug 03, 2012	20.00	20.22	19.55	19.68	945,733	+0.01(+0.05%)
Aug 02, 2012	17.69	19.92	17.64	19.67	2,386,451	+2.25(+12.94%)
Aug 01, 2012	18.93	19.07	17.41	17.41	2,099,434	-1.43(-7.59%)
Jul 31, 2012	18.98	19.19	18.80	18.84	1,102,394	-0.03(-0.14%)
Jul 30, 2012	19.00	19.14	18.80	18.87	631,404	-0.04(-0.19%)
Jul 27, 2012	18.19	18.96	18.19	18.91	1,989,789	+0.88(+4.91%)
Jul 26, 2012	18.26	18.33	17.84	18.02	703,071	+0.10(+0.57%)
Jul 25, 2012	17.78	17.95	17.65	17.92	635,582	+0.15(+0.85%)
Jul 24, 2012	18.08	18.13	17.52	17.77	1,252,883	-0.32(-1.77%)
Jul 23, 2012	17.97	18.25	17.86	18.09	645,491	-0.16(-0.90%)
Jul 20, 2012	18.44	18.47	18.23	18.25	439,447	-0.34(-1.84%)
Jul 19, 2012	18.61	18.80	18.41	18.60	458,093	+0.07(+0.36%)
Jul 18, 2012	18.33	18.64	18.22	18.53	1,058,233	+0.20(+1.09%)
Jul 17, 2012	18.53	18.58	18.10	18.33	658,147	-0.26(-1.39%)
Jul 16, 2012	18.84	18.84	18.49	18.59	674,379	-0.24(-1.25%)
Jul 13, 2012	18.41	18.85	18.40	18.82	1,082,358	+0.44(+2.42%)
Jul 12, 2012	18.39	18.48	18.17	18.38	1,306,215	-0.06(-0.34%)
Jul 11, 2012	18.99	18.99	18.27	18.44	1,247,908	-0.50(-2.65%)
Jul 10, 2012	19.62	19.62	18.83	18.94	718,733	-0.63(-3.20%)
Jul 09, 2012	19.50	19.60	19.32	19.57	536,737	+0.03(+0.16%)
Jul 06, 2012	19.64	19.75	19.36	19.54	239,044	-0.26(-1.30%)
Jul 05, 2012	19.70	19.91	19.59	19.80	289,615	-0.01(-0.07%)
Jul 03, 2012	19.72	19.83	19.56	19.81	279,346	+0.07(+0.34%)

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