Date	Open	High	Low	Close	Volume	Change (%)
Oct 31, 2012	39.53	39.67	39.33	39.60	582,466	+0.03(+0.07%)
Oct 26, 2012	39.75	39.57	39.57	39.57	771,184	-0.25(-0.63%)
Oct 25, 2012	39.15	39.83	38.83	39.82	1,264,153	+1.06(+2.73%)
Oct 24, 2012	39.38	39.66	38.54	38.76	787,470	-0.31(-0.79%)
Oct 23, 2012	38.86	39.25	38.60	39.07	972,853	+0.05(+0.13%)
Oct 19, 2012	39.12	39.17	38.69	39.02	687,929	-0.11(-0.29%)
Oct 18, 2012	39.10	39.42	39.05	39.13	786,211	-0.03(-0.07%)
Oct 17, 2012	39.17	39.58	39.02	39.16	668,023	+0.07(+0.18%)
Oct 16, 2012	40.01	40.03	38.97	39.09	828,674	-0.92(-2.31%)
Oct 15, 2012	40.27	40.37	39.65	40.01	597,025	-0.13(-0.32%)
Oct 12, 2012	40.81	41.04	39.94	40.14	432,202	-0.89(-2.16%)
Oct 11, 2012	41.27	41.33	40.90	41.03	271,112	+0.09(+0.21%)
Oct 10, 2012	41.05	41.22	40.84	40.94	223,890	-0.04(-0.09%)
Oct 09, 2012	40.91	41.25	40.69	40.98	397,819	-0.38(-0.92%)
Oct 08, 2012	41.36	41.58	41.27	41.36	320,582	-0.19(-0.47%)
Oct 05, 2012	41.62	41.83	41.44	41.55	467,082	+0.03(+0.07%)
Oct 04, 2012	41.27	41.59	41.17	41.52	591,116	+0.39(+0.96%)
Oct 03, 2012	41.09	41.32	40.84	41.13	304,988	+0.11(+0.28%)
Oct 02, 2012	41.00	41.08	40.67	41.01	491,639	+0.16(+0.39%)
Oct 01, 2012	41.16	41.32	40.64	40.86	599,531	-0.26(-0.64%)
Sep 28, 2012	41.26	41.32	41.04	41.12	411,833	-0.32(-0.78%)
Sep 27, 2012	41.30	41.71	41.13	41.44	315,195	+0.23(+0.56%)
Sep 26, 2012	41.37	41.50	41.11	41.22	491,253	-0.14(-0.33%)
Sep 25, 2012	41.77	42.02	41.30	41.35	596,856	-0.24(-0.59%)
Sep 24, 2012	41.37	41.80	41.06	41.59	270,988	+0.07(+0.17%)
Sep 21, 2012	42.04	42.34	41.52	41.52	907,131	-0.05(-0.12%)
Sep 20, 2012	41.77	41.96	41.35	41.57	369,181	-0.49(-1.16%)
Sep 19, 2012	41.90	42.37	41.80	42.06	302,005	+0.16(+0.38%)
Sep 18, 2012	41.83	42.24	41.75	41.90	294,523	-0.04(-0.10%)
Sep 17, 2012	42.71	42.78	41.94	41.95	436,114	-0.86(-2.01%)
Sep 14, 2012	42.38	43.11	42.34	42.80	416,145	+0.47(+1.12%)
Sep 13, 2012	41.75	42.49	41.47	42.33	398,577	+0.59(+1.41%)
Sep 12, 2012	41.61	41.89	41.51	41.75	271,128	+0.29(+0.69%)
Sep 11, 2012	41.37	41.66	41.25	41.46	268,251	+0.16(+0.38%)
Sep 10, 2012	41.32	41.55	41.18	41.30	270,099	-0.08(-0.19%)
Sep 07, 2012	41.30	41.62	41.22	41.38	317,344	+0.09(+0.21%)
Sep 06, 2012	40.71	41.37	40.59	41.29	551,827	+0.89(+2.20%)
Sep 05, 2012	40.37	40.63	40.15	40.41	534,643	+0.04(+0.11%)
Sep 04, 2012	39.78	40.44	39.60	40.36	473,629	+0.55(+1.38%)
Aug 31, 2012	40.11	40.17	39.64	39.81	306,884	-0.02(-0.05%)
Aug 30, 2012	39.93	40.00	39.66	39.83	193,550	-0.29(-0.71%)
Aug 29, 2012	39.80	40.21	39.50	40.12	219,832	+0.30(+0.76%)
Aug 27, 2012	39.95	40.14	39.80	39.82	249,736	-0.07(-0.18%)
Aug 24, 2012	39.88	40.12	39.85	39.89	319,830	+0.04(+0.09%)
Aug 23, 2012	40.36	40.38	39.85	39.85	333,326	-0.57(-1.41%)
Aug 22, 2012	40.51	40.54	40.17	40.42	512,851	-0.09(-0.21%)
Aug 21, 2012	40.38	40.78	40.37	40.51	494,142	+0.14(+0.35%)
Aug 20, 2012	40.29	40.52	40.26	40.37	251,787	+0.08(+0.19%)
Aug 17, 2012	40.03	40.34	39.92	40.29	299,453	+0.20(+0.50%)
Aug 16, 2012	39.91	40.19	39.80	40.09	198,093	+0.18(+0.46%)
Aug 15, 2012	39.71	40.04	39.58	39.90	181,987	+0.09(+0.23%)
Aug 14, 2012	39.76	40.17	39.69	39.81	413,126	+0.29(+0.74%)
Aug 13, 2012	39.33	39.56	39.14	39.52	157,978	+0.06(+0.14%)
Aug 10, 2012	39.63	39.63	39.26	39.46	235,271	-0.21(-0.54%)
Aug 09, 2012	39.51	39.84	39.46	39.68	239,388	+0.09(+0.23%)
Aug 08, 2012	39.31	39.72	39.22	39.58	254,422	+0.16(+0.41%)
Aug 07, 2012	39.28	39.71	39.22	39.42	405,065	+0.22(+0.56%)
Aug 06, 2012	39.54	39.80	39.17	39.20	197,687	-0.21(-0.54%)
Aug 03, 2012	39.17	39.58	39.05	39.41	386,461	+0.89(+2.30%)
Aug 02, 2012	38.52	38.74	38.25	38.53	436,854	-0.39(-1.00%)

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