Date	Open	High	Low	Close	Volume	Change (%)
Sep 28, 2012	45.92	45.98	45.72	45.83	227,699	-0.12(-0.27%)
Sep 27, 2012	45.75	46.06	45.60	45.96	208,594	+0.87(+1.93%)
Sep 26, 2012	45.20	45.26	44.92	45.08	182,889	-0.20(-0.45%)
Sep 25, 2012	45.83	46.04	45.29	45.29	248,481	-0.62(-1.35%)
Sep 24, 2012	45.64	45.98	45.64	45.91	122,267	+0.02(+0.04%)
Sep 21, 2012	46.09	46.18	45.89	45.89	82,451	+0.12(+0.27%)
Sep 20, 2012	45.59	45.83	45.46	45.77	224,346	-0.34(-0.74%)
Sep 19, 2012	46.11	46.19	45.91	46.11	462,057	+0.20(+0.44%)
Sep 18, 2012	45.74	46.06	45.74	45.91	158,316	-0.09(-0.19%)
Sep 17, 2012	46.22	46.25	45.88	46.00	427,853	-0.33(-0.72%)
Sep 14, 2012	46.35	46.74	46.18	46.33	600,633	+0.68(+1.50%)
Sep 13, 2012	44.48	45.81	44.48	45.65	568,479	+0.95(+2.11%)
Sep 12, 2012	44.55	44.74	44.51	44.70	210,726	+0.37(+0.83%)
Sep 11, 2012	44.14	44.40	44.09	44.33	106,311	+0.50(+1.13%)
Sep 10, 2012	44.05	44.17	43.83	43.84	155,707	-0.41(-0.92%)
Sep 07, 2012	43.96	44.25	43.91	44.24	389,908	+0.85(+1.95%)
Sep 06, 2012	42.80	43.47	42.77	43.40	330,941	+0.71(+1.66%)
Sep 05, 2012	42.74	42.74	42.53	42.69	417,579	-0.32(-0.74%)
Sep 04, 2012	43.06	43.21	42.84	43.01	246,395	-0.25(-0.58%)
Aug 31, 2012	43.26	43.45	42.98	43.26	362,315	+0.37(+0.87%)
Aug 30, 2012	43.03	43.07	42.84	42.88	905,796	-0.51(-1.16%)
Aug 29, 2012	43.46	43.54	43.28	43.39	218,696	-0.16(-0.37%)
Aug 27, 2012	43.77	43.77	43.45	43.55	162,527	-0.40(-0.91%)
Aug 24, 2012	43.92	44.04	43.61	43.95	213,636	+0.02(+0.04%)
Aug 23, 2012	44.13	44.22	43.85	43.94	239,514	-0.22(-0.50%)
Aug 22, 2012	43.98	44.22	43.85	44.16	297,373	-0.07(-0.17%)
Aug 21, 2012	44.47	44.58	44.13	44.23	618,456	-0.03(-0.07%)
Aug 20, 2012	44.07	44.29	43.99	44.26	183,806	+0.03(+0.07%)
Aug 17, 2012	44.32	44.34	44.11	44.23	221,282	-0.12(-0.28%)
Aug 16, 2012	44.27	44.50	44.09	44.35	257,775	+0.14(+0.31%)
Aug 15, 2012	44.27	44.31	44.10	44.21	157,594	-0.14(-0.31%)
Aug 14, 2012	44.53	44.53	44.24	44.35	148,214	+0.20(+0.46%)
Aug 13, 2012	44.13	44.29	43.95	44.15	215,949	-0.37(-0.82%)
Aug 10, 2012	44.15	44.51	44.09	44.51	351,776	+0.18(+0.40%)
Aug 09, 2012	44.29	44.58	44.28	44.33	189,564	+0.29(+0.67%)
Aug 08, 2012	43.96	44.24	43.89	44.04	434,044	-0.05(-0.11%)
Aug 07, 2012	44.02	44.30	43.98	44.09	242,016	+0.23(+0.52%)
Aug 06, 2012	43.79	44.04	43.75	43.86	94,396	+0.17(+0.39%)
Aug 03, 2012	43.50	43.78	43.36	43.69	325,075	+0.94(+2.19%)
Aug 02, 2012	42.88	43.07	42.49	42.75	176,998	-0.52(-1.20%)
Aug 01, 2012	43.70	43.70	43.20	43.28	205,276	+0.11(+0.26%)
Jul 31, 2012	43.30	43.50	43.16	43.16	366,106	+0.24(+0.55%)
Jul 30, 2012	42.99	43.15	42.84	42.93	236,141	-0.13(-0.30%)
Jul 27, 2012	42.43	43.19	42.37	43.06	475,042	+1.03(+2.46%)
Jul 26, 2012	41.97	42.18	41.79	42.02	320,966	+0.59(+1.44%)
Jul 25, 2012	41.55	41.70	41.23	41.43	194,436	+0.07(+0.16%)
Jul 24, 2012	41.52	41.69	41.12	41.36	188,397	-0.08(-0.20%)
Jul 23, 2012	41.25	41.58	40.95	41.44	383,724	-0.87(-2.06%)
Jul 20, 2012	42.40	42.53	42.18	42.31	303,327	-0.49(-1.14%)
Jul 19, 2012	42.67	42.91	42.58	42.80	338,701	+0.36(+0.84%)
Jul 18, 2012	42.00	42.54	42.00	42.44	177,753	-0.24(-0.55%)
Jul 17, 2012	42.44	42.76	41.99	42.68	345,941	+0.65(+1.55%)
Jul 16, 2012	41.97	42.19	41.83	42.03	359,093	-0.31(-0.73%)
Jul 13, 2012	41.93	42.42	41.87	42.34	202,518	+0.72(+1.72%)
Jul 12, 2012	41.54	41.78	41.34	41.62	352,147	-0.74(-1.75%)
Jul 11, 2012	42.44	42.62	42.13	42.36	408,319	+0.21(+0.50%)
Jul 10, 2012	42.77	42.81	41.99	42.15	238,595	-0.34(-0.81%)
Jul 09, 2012	42.57	42.57	42.28	42.49	294,820	-0.24(-0.57%)
Jul 06, 2012	42.80	42.93	42.57	42.74	208,176	-0.64(-1.48%)
Jul 05, 2012	43.47	43.58	43.21	43.38	412,378	-0.32(-0.73%)
Jul 03, 2012	43.25	43.71	43.07	43.70	979,767	+0.86(+2.02%)

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