Date	Open	High	Low	Close	Volume	Change (%)
Sep 30, 2010	59.73	59.78	59.66	59.74	1,002,778	+0.16(+0.26%)
Sep 29, 2010	59.58	59.75	59.54	59.59	838,521	+0.10(+0.17%)
Sep 28, 2010	59.41	59.49	59.32	59.48	233,693	+0.10(+0.16%)
Sep 27, 2010	59.04	59.40	59.04	59.39	423,399	+0.32(+0.54%)
Sep 24, 2010	59.02	59.07	58.88	59.07	329,191	+0.01(+0.02%)
Sep 23, 2010	59.04	59.07	58.95	59.06	269,515	+0.05(+0.08%)
Sep 22, 2010	58.85	59.04	58.85	59.01	310,600	+0.18(+0.31%)
Sep 21, 2010	58.82	58.86	58.67	58.83	502,218	+0.07(+0.12%)
Sep 20, 2010	58.73	58.76	58.62	58.76	274,125	-0.01(-0.02%)
Sep 17, 2010	58.77	58.86	58.62	58.77	182,502	-0.04(-0.07%)
Sep 15, 2010	58.67	58.83	58.44	58.81	328,192	+0.23(+0.38%)
Sep 14, 2010	58.70	58.73	58.59	58.59	304,211	-0.08(-0.13%)
Sep 13, 2010	58.53	58.68	58.52	58.66	479,871	+0.23(+0.39%)
Sep 10, 2010	58.39	58.50	58.39	58.44	228,432	-0.10(-0.17%)
Sep 09, 2010	58.58	58.65	58.41	58.54	1,764,673	+0.14(+0.25%)
Sep 08, 2010	58.90	58.90	58.36	58.39	607,095	-0.52(-0.87%)
Sep 07, 2010	59.10	59.10	58.91	58.91	194,265	-0.26(-0.44%)
Sep 03, 2010	59.08	59.19	58.92	59.17	280,597	+0.06(+0.10%)
Sep 02, 2010	59.14	59.14	58.97	59.11	406,193	-0.04(-0.07%)
Sep 01, 2010	58.97	59.16	58.91	59.15	454,082	+0.36(+0.61%)
Aug 31, 2010	58.83	58.85	58.49	58.80	458,508	-0.00(-0.00%)
Aug 30, 2010	58.91	58.91	58.76	58.80	220,818	-0.08(-0.13%)
Aug 27, 2010	58.88	59.02	58.76	58.88	274,351	-0.17(-0.29%)
Aug 26, 2010	59.20	59.29	59.02	59.05	610,584	-0.29(-0.49%)
Aug 25, 2010	59.50	59.52	59.22	59.33	614,853	-0.19(-0.31%)
Aug 24, 2010	59.62	59.63	59.44	59.52	360,453	-0.19(-0.31%)
Aug 23, 2010	59.73	59.73	59.66	59.71	414,781	+0.07(+0.12%)
Aug 20, 2010	59.55	59.67	59.46	59.64	532,325	+0.12(+0.20%)
Aug 19, 2010	59.46	59.53	59.45	59.52	291,451	+0.22(+0.37%)
Aug 18, 2010	59.24	59.41	59.15	59.30	411,539	+0.18(+0.31%)
Aug 17, 2010	58.97	59.16	58.92	59.12	514,376	+0.36(+0.61%)
Aug 16, 2010	58.75	58.78	58.64	58.76	252,194	+0.10(+0.16%)
Aug 13, 2010	58.67	58.69	58.54	58.67	401,682	+0.05(+0.09%)
Aug 12, 2010	58.67	58.68	58.60	58.61	392,448	-0.05(-0.09%)
Aug 11, 2010	58.74	58.78	58.63	58.67	380,560	-0.05(-0.08%)
Aug 10, 2010	58.78	58.78	58.64	58.71	395,662	+0.03(+0.05%)
Aug 09, 2010	58.59	58.75	58.57	58.69	566,590	+0.23(+0.39%)
Aug 06, 2010	58.46	58.46	58.18	58.46	713,231	+0.30(+0.51%)
Aug 05, 2010	58.14	58.16	58.03	58.16	490,816	+0.09(+0.15%)
Aug 04, 2010	58.03	58.07	57.94	58.07	354,978	+0.14(+0.24%)
Aug 03, 2010	57.86	58.03	57.77	57.93	735,177	+0.37(+0.64%)
Aug 02, 2010	57.59	57.83	57.57	57.57	705,268	+0.25(+0.44%)
Jul 30, 2010	57.31	57.44	57.27	57.31	377,176	-0.03(-0.05%)
Jul 29, 2010	57.33	57.37	57.29	57.34	230,834	+0.07(+0.12%)
Jul 28, 2010	57.17	57.34	57.17	57.27	204,446	-0.09(-0.15%)
Jul 27, 2010	57.34	57.41	57.17	57.35	628,357	+0.31(+0.54%)
Jul 26, 2010	57.04	57.16	57.02	57.05	219,641	+0.02(+0.04%)
Jul 23, 2010	57.00	57.02	56.93	57.02	451,654	+0.11(+0.20%)
Jul 22, 2010	56.85	56.92	56.62	56.91	197,997	+0.29(+0.52%)
Jul 21, 2010	56.58	56.72	56.57	56.62	338,564	+0.21(+0.38%)
Jul 20, 2010	56.33	56.45	56.31	56.41	220,565	+0.10(+0.18%)
Jul 19, 2010	56.22	56.31	56.22	56.31	206,484	+0.09(+0.16%)
Jul 16, 2010	56.22	56.25	56.11	56.22	277,304	+0.20(+0.35%)
Jul 15, 2010	56.11	56.16	56.02	56.02	224,715	-0.07(-0.13%)
Jul 14, 2010	55.95	56.14	55.94	56.09	1,650,580	+0.08(+0.14%)
Jul 13, 2010	55.91	56.01	55.87	56.01	175,463	+0.46(+0.83%)
Jul 12, 2010	55.72	55.78	55.55	55.55	331,364	-0.17(-0.30%)
Jul 09, 2010	55.71	55.72	55.50	55.71	273,512	+0.12(+0.22%)
Jul 08, 2010	55.46	55.59	55.46	55.59	387,293	+0.26(+0.47%)
Jul 07, 2010	55.25	55.36	55.20	55.33	157,627	+0.22(+0.40%)
Jul 06, 2010	55.13	55.25	55.09	55.11	630,604	+0.09(+0.15%)
Jul 02, 2010	55.03	55.07	54.90	55.03	310,351	+0.06(+0.11%)

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