Date	Open	High	Low	Close	Volume	Change (%)
Jan 31, 2011	94.55	94.55	94.28	94.41	22,970	-0.01(-0.01%)
Jan 28, 2011	94.25	94.52	94.16	94.42	29,341	+0.10(+0.10%)
Jan 27, 2011	94.13	94.32	94.09	94.32	42,200	+0.22(+0.23%)
Jan 26, 2011	94.36	94.36	93.47	94.10	15,492	-0.17(-0.18%)
Jan 25, 2011	94.45	94.47	94.17	94.28	31,696	+0.06(+0.07%)
Jan 24, 2011	94.35	94.35	94.06	94.22	18,886	+0.07(+0.07%)
Jan 21, 2011	94.10	94.21	93.83	94.15	15,924	+0.10(+0.11%)
Jan 20, 2011	94.19	94.22	93.85	94.04	14,788	-0.27(-0.28%)
Jan 19, 2011	94.38	94.38	94.18	94.31	115,813	+0.08(+0.08%)
Jan 18, 2011	94.33	94.37	94.05	94.24	29,424	+0.02(+0.02%)
Jan 14, 2011	94.49	94.56	94.17	94.22	24,639	-0.17(-0.18%)
Jan 13, 2011	94.17	94.38	94.06	94.38	23,917	+0.25(+0.26%)
Jan 12, 2011	94.21	94.26	93.88	94.14	16,165	+0.04(+0.04%)
Jan 11, 2011	94.45	94.45	94.04	94.10	18,668	-0.13(-0.14%)
Jan 10, 2011	94.36	94.37	94.18	94.23	11,751	+0.14(+0.15%)
Jan 07, 2011	94.19	94.31	93.89	94.09	25,880	+0.33(+0.35%)
Jan 06, 2011	94.09	94.09	93.59	93.76	36,739	+0.17(+0.19%)
Jan 05, 2011	93.89	93.89	93.49	93.58	22,846	-0.41(-0.44%)
Jan 04, 2011	94.21	94.26	93.97	93.99	45,782	-0.09(-0.09%)
Jan 03, 2011	94.00	94.12	93.73	94.08	28,601	-0.05(-0.06%)
Dec 31, 2010	93.93	94.13	93.71	94.13	4,818	+0.22(+0.23%)
Dec 30, 2010	93.71	93.91	93.63	93.91	8,102	+0.10(+0.10%)
Dec 29, 2010	93.35	93.93	93.32	93.82	36,009	+0.54(+0.58%)
Dec 28, 2010	93.48	93.78	93.27	93.28	25,477	-0.43(-0.46%)
Dec 27, 2010	93.45	93.77	93.45	93.71	21,629	-0.07(-0.08%)
Dec 23, 2010	93.79	93.81	93.55	93.78	21,945	-0.07(-0.08%)
Dec 22, 2010	93.96	94.00	93.72	93.85	21,798	-0.00(-0.00%)
Dec 21, 2010	93.82	94.06	93.73	93.86	32,675	-0.09(-0.09%)
Dec 20, 2010	94.02	94.09	93.75	93.94	33,623	+0.14(+0.15%)
Dec 17, 2010	93.48	93.89	93.46	93.80	42,302	+0.39(+0.42%)
Dec 16, 2010	93.30	93.44	93.07	93.41	48,873	-0.01(-0.01%)
Dec 15, 2010	93.72	93.72	93.22	93.42	99,384	-0.11(-0.11%)
Dec 14, 2010	93.63	93.72	93.25	93.53	274,920	-0.36(-0.39%)
Dec 13, 2010	93.57	93.93	93.56	93.89	26,650	+0.27(+0.29%)
Dec 10, 2010	93.97	94.07	93.62	93.62	125,258	-0.43(-0.45%)
Dec 09, 2010	93.98	94.18	93.90	94.05	20,208	+0.13(+0.14%)
Dec 08, 2010	93.98	94.23	93.76	93.92	35,036	-0.58(-0.62%)
Dec 07, 2010	94.79	94.89	94.33	94.50	22,320	-0.61(-0.64%)
Dec 06, 2010	95.07	95.11	94.86	95.11	24,503	+0.30(+0.32%)
Dec 03, 2010	95.01	95.01	94.59	94.80	14,534	+0.21(+0.22%)
Dec 02, 2010	94.53	94.77	94.53	94.60	17,715	-0.12(-0.13%)
Dec 01, 2010	94.94	94.95	94.53	94.72	13,328	-0.44(-0.46%)
Nov 30, 2010	95.18	95.29	95.11	95.16	13,402	+0.02(+0.02%)
Nov 29, 2010	95.30	95.30	94.97	95.14	12,945	+0.16(+0.17%)
Nov 26, 2010	94.87	95.15	94.87	94.97	9,417	-0.10(-0.10%)
Nov 24, 2010	95.37	95.07	95.07	95.07	17,514	-0.45(-0.47%)
Nov 23, 2010	95.63	95.63	95.39	95.52	12,548	+0.24(+0.26%)
Nov 22, 2010	95.31	95.41	95.16	95.28	13,329	+0.14(+0.15%)
Nov 19, 2010	95.09	95.25	95.09	95.14	10,816	+0.01(+0.01%)
Nov 18, 2010	95.09	95.16	94.97	95.13	11,951	-0.07(-0.07%)
Nov 17, 2010	95.29	95.34	95.05	95.20	42,952	-0.03(-0.03%)
Nov 16, 2010	94.97	95.23	94.80	95.23	18,622	+0.38(+0.40%)
Nov 15, 2010	95.23	95.30	94.84	94.84	64,878	-0.68(-0.71%)
Nov 12, 2010	95.55	95.90	95.44	95.52	26,963	-0.22(-0.23%)
Nov 11, 2010	95.93	95.94	95.70	95.74	5,626	-0.17(-0.17%)
Nov 10, 2010	95.70	96.06	95.62	95.90	85,249	-0.05(-0.05%)
Nov 09, 2010	96.39	96.39	95.89	95.96	56,289	-0.21(-0.22%)
Nov 08, 2010	96.38	96.44	96.14	96.16	12,516	-0.20(-0.21%)
Nov 05, 2010	96.54	96.54	96.17	96.36	9,145	-0.04(-0.05%)
Nov 04, 2010	96.29	96.56	96.29	96.41	55,668	+0.21(+0.22%)
Nov 03, 2010	96.10	96.50	96.10	96.20	233,470	+0.12(+0.13%)
Nov 02, 2010	95.88	96.23	95.88	96.08	10,568	+0.23(+0.24%)

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