Date	Open	High	Low	Close	Volume	Change (%)
Oct 31, 2012	38.06	38.39	37.96	38.10	3,169,585	+0.17(+0.46%)
Oct 26, 2012	39.21	37.92	37.92	37.92	7,587,854	-1.84(-4.63%)
Oct 25, 2012	39.70	39.94	36.81	39.76	8,349,071	+0.26(+0.66%)
Oct 24, 2012	39.70	39.89	39.37	39.50	2,011,811	-0.14(-0.34%)
Oct 23, 2012	39.39	39.86	39.17	39.64	3,202,543	-0.82(-2.02%)
Oct 19, 2012	41.14	41.22	40.40	40.46	2,224,974	-0.71(-1.73%)
Oct 18, 2012	41.21	41.53	41.10	41.17	1,062,427	-0.07(-0.17%)
Oct 17, 2012	41.47	41.53	41.07	41.24	2,157,037	-0.28(-0.67%)
Oct 16, 2012	40.99	41.54	40.85	41.52	1,984,810	+0.75(+1.84%)
Oct 15, 2012	40.97	41.11	40.35	40.77	3,647,288	-0.20(-0.50%)
Oct 12, 2012	41.63	41.77	40.94	40.97	1,315,399	-0.60(-1.43%)
Oct 11, 2012	42.04	42.23	41.53	41.57	2,073,685	-0.21(-0.50%)
Oct 10, 2012	41.86	42.32	41.69	41.78	2,090,587	-0.10(-0.24%)
Oct 09, 2012	42.31	42.69	41.87	41.88	1,597,698	-0.32(-0.76%)
Oct 08, 2012	42.23	42.34	42.08	42.20	1,289,911	-0.06(-0.15%)
Oct 05, 2012	42.89	42.89	42.18	42.26	2,915,716	-0.40(-0.93%)
Oct 04, 2012	43.29	43.51	42.49	42.66	1,807,661	-0.57(-1.32%)
Oct 03, 2012	42.91	43.26	42.77	43.23	1,507,313	+0.53(+1.23%)
Oct 02, 2012	43.04	43.09	42.20	42.70	1,741,007	-0.09(-0.22%)
Oct 01, 2012	43.44	43.46	42.18	42.80	2,390,315	-0.52(-1.20%)
Sep 28, 2012	42.56	43.32	42.25	43.32	3,558,374	+0.74(+1.75%)
Sep 27, 2012	42.40	42.75	42.30	42.57	1,893,024	+0.24(+0.56%)
Sep 26, 2012	41.71	42.46	41.36	42.34	2,409,558	+0.56(+1.34%)
Sep 25, 2012	42.64	42.78	41.65	41.78	2,160,338	-0.89(-2.08%)
Sep 24, 2012	42.81	43.04	42.59	42.67	2,390,138	-0.27(-0.62%)
Sep 21, 2012	43.08	43.41	42.85	42.93	2,773,341	+0.13(+0.30%)
Sep 20, 2012	44.78	44.78	42.51	42.80	4,424,530	-1.84(-4.13%)
Sep 19, 2012	45.49	45.77	44.61	44.65	2,558,653	-0.79(-1.73%)
Sep 18, 2012	45.53	45.63	45.17	45.43	1,017,198	-0.12(-0.26%)
Sep 17, 2012	46.18	46.37	45.48	45.55	897,544	-0.75(-1.62%)
Sep 14, 2012	45.87	46.54	45.87	46.30	1,678,799	+0.51(+1.11%)
Sep 13, 2012	44.87	45.90	44.83	45.79	2,655,671	+0.92(+2.05%)
Sep 12, 2012	45.21	45.41	44.77	44.87	1,237,537	-0.17(-0.39%)
Sep 11, 2012	45.06	45.17	44.73	45.05	1,332,001	+0.09(+0.20%)
Sep 10, 2012	44.94	45.07	44.78	44.96	1,601,595	-0.12(-0.26%)
Sep 07, 2012	45.79	45.86	44.89	45.07	1,557,513	-0.69(-1.50%)
Sep 06, 2012	45.77	45.98	45.50	45.76	1,693,322	+0.27(+0.59%)
Sep 05, 2012	45.89	46.04	45.34	45.49	1,096,865	-0.45(-0.99%)
Sep 04, 2012	45.89	46.05	45.13	45.95	1,173,037	+0.20(+0.43%)
Aug 31, 2012	46.00	46.00	45.48	45.75	1,633,152	-0.18(-0.40%)
Aug 30, 2012	45.82	45.98	45.57	45.93	894,178	+0.06(+0.12%)
Aug 29, 2012	45.53	45.91	45.43	45.88	1,624,331	+0.27(+0.59%)
Aug 27, 2012	45.75	45.83	45.28	45.61	1,625,582	+0.03(+0.07%)
Aug 24, 2012	45.64	45.74	45.42	45.58	1,126,049	-0.20(-0.43%)
Aug 23, 2012	46.36	46.47	45.72	45.77	1,169,107	-0.65(-1.40%)
Aug 22, 2012	45.98	46.53	45.44	46.42	1,820,554	+0.42(+0.91%)
Aug 21, 2012	46.46	46.62	45.83	46.01	1,940,309	-0.44(-0.95%)
Aug 20, 2012	47.20	47.23	46.17	46.45	2,129,105	-0.58(-1.24%)
Aug 17, 2012	47.01	47.47	46.98	47.03	1,725,389	+0.10(+0.21%)
Aug 16, 2012	46.69	47.01	46.39	46.93	924,248	+0.20(+0.43%)
Aug 15, 2012	46.74	46.87	46.22	46.73	906,375	-0.09(-0.20%)
Aug 14, 2012	46.76	47.05	46.66	46.82	563,978	-0.02(-0.05%)
Aug 13, 2012	46.71	47.05	46.44	46.85	838,016	+0.03(+0.07%)
Aug 10, 2012	46.69	46.88	46.48	46.82	586,555	+0.03(+0.07%)
Aug 09, 2012	46.60	47.17	46.49	46.79	786,243	+0.28(+0.61%)
Aug 08, 2012	46.59	46.68	46.17	46.50	1,100,780	-0.22(-0.47%)
Aug 07, 2012	47.54	47.57	46.62	46.72	945,486	-0.50(-1.05%)
Aug 06, 2012	47.44	47.62	47.03	47.22	732,053	-0.02(-0.05%)
Aug 03, 2012	47.52	47.66	47.04	47.25	1,490,606	+0.18(+0.39%)
Aug 02, 2012	47.09	47.20	46.78	47.06	1,565,381	-0.34(-0.71%)

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