Date	Open	High	Low	Close	Volume	Change (%)
Sep 28, 2012	46.10	46.17	45.77	45.84	26,166	-0.35(-0.75%)
Sep 27, 2012	45.96	46.36	45.69	46.19	75,227	+0.43(+0.95%)
Sep 26, 2012	46.02	46.03	45.55	45.75	75,321	-0.24(-0.53%)
Sep 25, 2012	46.80	46.90	45.96	46.00	62,733	-0.54(-1.16%)
Sep 24, 2012	46.38	46.67	46.27	46.54	113,067	+0.09(+0.19%)
Sep 21, 2012	46.45	46.59	46.40	46.45	72,662	+0.35(+0.77%)
Sep 20, 2012	45.95	46.12	45.72	46.09	20,749	-0.12(-0.26%)
Sep 19, 2012	46.29	46.36	46.11	46.21	34,594	+0.03(+0.06%)
Sep 18, 2012	46.05	46.19	45.93	46.19	49,043	+0.06(+0.13%)
Sep 17, 2012	46.04	46.13	45.83	46.13	42,987	-0.13(-0.28%)
Sep 14, 2012	46.03	46.49	46.02	46.26	52,865	+0.37(+0.81%)
Sep 13, 2012	45.19	46.13	45.18	45.89	46,133	+0.67(+1.47%)
Sep 12, 2012	45.27	45.32	45.01	45.22	29,123	+0.22(+0.48%)
Sep 11, 2012	44.88	45.22	44.82	45.00	51,295	+0.17(+0.39%)
Sep 10, 2012	44.92	45.13	44.80	44.83	102,551	-0.13(-0.29%)
Sep 07, 2012	44.88	45.01	44.79	44.96	35,380	+0.23(+0.52%)
Sep 06, 2012	44.31	44.84	44.22	44.73	41,541	+0.65(+1.47%)
Sep 05, 2012	44.00	44.15	43.87	44.08	123,269	+0.16(+0.35%)
Sep 04, 2012	43.67	44.05	43.26	43.93	98,986	+0.32(+0.73%)
Aug 31, 2012	43.74	43.74	43.23	43.61	52,279	+0.19(+0.44%)
Aug 30, 2012	43.48	43.61	43.40	43.42	56,481	-0.46(-1.04%)
Aug 29, 2012	43.75	44.00	43.64	43.87	28,745	+0.43(+0.99%)
Aug 27, 2012	43.54	43.63	43.30	43.44	57,513	+0.10(+0.22%)
Aug 24, 2012	43.08	43.46	42.97	43.35	49,425	+0.16(+0.36%)
Aug 23, 2012	43.36	43.41	43.03	43.19	47,050	-0.27(-0.62%)
Aug 22, 2012	43.63	43.77	43.42	43.46	62,449	-0.19(-0.44%)
Aug 21, 2012	43.96	44.37	43.57	43.65	43,021	-0.09(-0.20%)
Aug 20, 2012	43.76	43.78	43.47	43.74	37,668	-0.06(-0.14%)
Aug 17, 2012	43.49	43.86	43.35	43.80	53,121	+0.39(+0.90%)
Aug 16, 2012	42.85	43.49	42.73	43.41	45,846	+0.47(+1.09%)
Aug 15, 2012	42.42	42.94	42.42	42.94	90,827	+0.40(+0.93%)
Aug 14, 2012	42.97	43.08	42.37	42.54	836,229	-0.23(-0.55%)
Aug 13, 2012	42.68	42.85	42.41	42.78	42,295	-0.12(-0.28%)
Aug 10, 2012	42.84	42.93	42.73	42.90	28,747	-0.09(-0.22%)
Aug 09, 2012	42.84	43.09	42.83	42.99	36,297	+0.17(+0.40%)
Aug 08, 2012	42.73	43.04	42.73	42.82	91,569	-0.15(-0.34%)
Aug 07, 2012	43.17	43.29	42.95	42.97	51,854	+0.11(+0.26%)
Aug 06, 2012	42.71	43.12	42.60	42.85	52,687	+0.25(+0.59%)
Aug 03, 2012	42.12	42.76	42.02	42.60	62,491	+1.05(+2.54%)
Aug 02, 2012	41.13	41.75	41.13	41.55	65,531	-0.12(-0.29%)
Aug 01, 2012	42.83	42.86	41.67	41.67	82,622	-0.79(-1.87%)
Jul 31, 2012	42.80	43.04	42.47	42.47	73,851	-0.38(-0.89%)
Jul 30, 2012	43.21	43.34	42.78	42.85	68,586	-0.28(-0.64%)
Jul 27, 2012	42.20	43.24	42.08	43.12	119,154	+1.01(+2.40%)
Jul 26, 2012	42.29	42.40	41.83	42.11	73,370	+0.36(+0.87%)
Jul 25, 2012	41.76	41.94	41.58	41.75	75,055	+0.12(+0.29%)
Jul 24, 2012	42.22	42.26	41.40	41.63	201,617	-0.60(-1.43%)
Jul 23, 2012	42.17	42.38	42.05	42.23	384,919	-0.78(-1.81%)
Jul 20, 2012	43.41	43.41	42.96	43.01	119,169	-0.63(-1.45%)
Jul 19, 2012	44.14	44.23	43.63	43.64	56,435	-0.37(-0.84%)
Jul 18, 2012	43.80	44.28	43.80	44.01	68,196	+0.15(+0.33%)
Jul 17, 2012	43.99	44.03	43.38	43.86	179,070	+0.20(+0.46%)
Jul 16, 2012	43.89	43.93	43.64	43.67	44,840	-0.28(-0.63%)
Jul 13, 2012	43.54	44.03	43.54	43.94	37,793	+0.54(+1.25%)
Jul 12, 2012	43.16	43.46	42.81	43.40	60,487	-0.07(-0.16%)
Jul 11, 2012	43.52	43.61	43.20	43.47	71,860	-0.10(-0.24%)
Jul 10, 2012	44.39	44.39	43.38	43.57	474,265	-0.33(-0.75%)
Jul 09, 2012	43.96	44.11	43.74	43.90	137,663	-0.16(-0.37%)
Jul 06, 2012	44.16	44.16	43.88	44.06	107,056	-0.37(-0.84%)
Jul 05, 2012	44.52	44.90	44.27	44.43	153,838	-0.02(-0.04%)
Jul 03, 2012	43.95	44.46	43.88	44.45	102,622	+0.49(+1.12%)

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