Date	Open	High	Low	Close	Volume	Change (%)
Nov 30, 2010	55.71	56.21	55.71	56.00	376,376	-0.05(-0.09%)
Nov 29, 2010	55.77	56.07	55.70	56.05	176,080	-0.04(-0.07%)
Nov 26, 2010	55.96	56.28	55.78	56.09	56,751	-0.25(-0.44%)
Nov 24, 2010	56.04	56.34	56.34	56.34	216,314	+0.22(+0.39%)
Nov 23, 2010	55.57	56.12	55.39	56.12	320,641	+0.07(+0.12%)
Nov 22, 2010	55.98	56.20	55.53	56.05	255,347	+0.05(+0.09%)
Nov 19, 2010	55.50	56.00	55.35	56.00	186,484	+0.29(+0.52%)
Nov 18, 2010	56.09	56.09	55.42	55.71	239,071	+0.25(+0.45%)
Nov 17, 2010	55.07	55.61	55.00	55.46	238,227	+0.15(+0.27%)
Nov 16, 2010	57.05	57.05	54.78	55.31	387,775	-0.98(-1.74%)
Nov 15, 2010	56.29	57.43	55.96	56.29	269,781	+0.30(+0.54%)
Nov 12, 2010	56.36	56.55	55.76	55.99	203,784	-0.58(-1.03%)
Nov 11, 2010	56.55	56.84	56.38	56.57	158,833	-0.12(-0.21%)
Nov 10, 2010	56.55	56.85	55.76	56.69	295,380	-0.16(-0.28%)
Nov 09, 2010	55.72	56.85	55.72	56.85	419,752	+1.18(+2.12%)
Nov 08, 2010	55.89	55.93	55.34	55.67	295,865	-0.35(-0.62%)
Nov 05, 2010	55.15	56.03	55.03	56.02	396,539	+0.95(+1.73%)
Nov 04, 2010	54.75	55.49	54.75	55.07	343,840	+0.68(+1.25%)
Nov 03, 2010	54.84	55.14	54.14	54.39	354,956	-0.93(-1.68%)
Nov 02, 2010	54.50	55.45	54.01	55.32	370,088	+0.76(+1.39%)
Nov 01, 2010	54.10	54.56	54.01	54.56	441,955	+0.57(+1.06%)
Oct 29, 2010	53.41	54.00	53.32	53.99	296,863	+0.58(+1.09%)
Oct 28, 2010	53.89	53.89	53.19	53.41	184,156	+0.25(+0.47%)
Oct 27, 2010	53.16	53.49	52.66	53.16	157,263	+0.46(+0.87%)
Oct 25, 2010	53.00	53.23	52.65	52.70	298,024	-0.30(-0.57%)
Oct 22, 2010	52.91	53.00	52.65	53.00	147,849	+0.18(+0.34%)
Oct 21, 2010	53.19	53.24	52.53	52.82	224,663	-0.05(-0.09%)
Oct 20, 2010	52.27	52.95	52.27	52.87	275,335	+0.83(+1.59%)
Oct 19, 2010	52.29	52.69	51.86	52.04	335,676	-0.52(-0.99%)
Oct 18, 2010	52.84	52.86	52.26	52.56	316,790	-0.30(-0.57%)
Oct 15, 2010	53.00	53.30	52.45	52.86	349,696	-0.14(-0.26%)
Oct 14, 2010	53.60	53.60	52.76	53.00	303,842	-0.47(-0.88%)
Oct 13, 2010	53.10	53.58	53.10	53.47	256,547	+0.37(+0.70%)
Oct 12, 2010	53.00	53.10	52.67	53.10	232,937	+0.10(+0.19%)
Oct 11, 2010	52.81	53.20	52.59	53.00	250,281	+0.19(+0.36%)
Oct 08, 2010	52.81	53.04	52.50	52.81	364,796	-0.12(-0.23%)
Oct 07, 2010	52.16	52.93	51.80	52.93	393,404	+0.85(+1.63%)
Oct 06, 2010	52.05	52.25	51.82	52.08	203,128	+0.21(+0.40%)
Oct 05, 2010	52.14	52.16	51.83	51.87	289,563	-0.11(-0.21%)
Oct 04, 2010	52.00	52.01	51.61	51.98	202,535	+0.01(+0.02%)
Oct 01, 2010	51.97	52.32	51.45	51.97	297,160	+0.52(+1.01%)
Sep 30, 2010	51.35	51.47	51.05	51.45	252,359	+0.27(+0.53%)
Sep 29, 2010	51.00	51.30	50.92	51.18	260,617	+0.25(+0.49%)
Sep 28, 2010	50.76	50.99	50.38	50.93	289,953	+0.18(+0.35%)
Sep 27, 2010	50.60	51.00	50.40	50.75	316,434	+0.19(+0.38%)
Sep 24, 2010	50.70	50.70	50.41	50.56	268,064	+0.16(+0.32%)
Sep 23, 2010	50.25	50.50	50.14	50.40	524,131	-0.22(-0.43%)
Sep 22, 2010	50.80	51.00	50.58	50.62	242,189	-0.08(-0.16%)
Sep 21, 2010	50.69	50.90	50.27	50.70	268,205	+0.24(+0.48%)
Sep 20, 2010	50.10	50.79	50.07	50.46	311,910	+0.40(+0.80%)
Sep 17, 2010	50.06	50.07	49.65	50.06	289,405	+0.17(+0.34%)
Sep 15, 2010	49.89	49.97	49.56	49.89	211,810	-0.09(-0.18%)
Sep 14, 2010	49.87	50.00	49.74	49.98	154,682	+0.08(+0.16%)
Sep 13, 2010	49.89	50.00	49.55	49.90	277,450	+0.12(+0.24%)
Sep 10, 2010	49.55	49.92	49.34	49.78	338,393	+0.25(+0.50%)
Sep 09, 2010	49.59	49.74	49.45	49.53	212,594	+0.23(+0.47%)
Sep 08, 2010	49.40	49.71	49.21	49.30	385,603	-0.13(-0.26%)
Sep 07, 2010	50.01	50.04	49.29	49.43	366,659	-0.57(-1.14%)
Sep 03, 2010	50.32	50.33	49.86	50.00	253,266	+0.32(+0.64%)
Sep 02, 2010	49.25	49.76	48.84	49.68	267,474	+0.50(+1.02%)

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