Date	Open	High	Low	Close	Volume	Change (%)
Dec 31, 2010	80.39	80.39	79.58	79.58	16,553	-0.67(-0.84%)
Dec 30, 2010	80.32	80.51	80.25	80.25	39,443	-0.11(-0.14%)
Dec 29, 2010	80.13	80.36	80.09	80.36	6,654	+0.22(+0.27%)
Dec 28, 2010	80.26	80.81	79.87	80.14	9,622	-0.16(-0.19%)
Dec 27, 2010	80.21	80.39	79.82	80.30	11,491	+0.11(+0.13%)
Dec 23, 2010	80.28	80.49	80.16	80.19	12,570	-0.18(-0.22%)
Dec 22, 2010	80.91	80.91	80.30	80.37	14,583	-0.24(-0.30%)
Dec 21, 2010	80.34	80.68	80.20	80.61	30,308	+0.71(+0.88%)
Dec 20, 2010	80.20	80.30	79.51	79.90	15,903	+0.16(+0.20%)
Dec 17, 2010	79.18	79.91	79.09	79.74	12,250	+0.50(+0.63%)
Dec 16, 2010	78.54	79.25	78.39	79.25	10,285	+0.74(+0.95%)
Dec 15, 2010	79.00	79.53	78.38	78.50	7,905	-0.45(-0.57%)
Dec 14, 2010	79.18	79.27	78.93	78.95	3,770	-0.04(-0.05%)
Dec 13, 2010	79.91	79.95	78.99	78.99	17,385	-0.40(-0.50%)
Dec 10, 2010	78.66	79.49	78.51	79.39	11,055	+0.91(+1.15%)
Dec 09, 2010	78.94	78.94	78.20	78.48	12,462	+0.20(+0.25%)
Dec 08, 2010	78.41	78.59	78.15	78.29	13,599	+0.08(+0.11%)
Dec 07, 2010	79.03	79.03	78.20	78.20	30,475	+0.33(+0.43%)
Dec 06, 2010	77.55	78.03	77.52	77.87	23,390	+0.31(+0.40%)
Dec 03, 2010	76.86	77.60	76.74	77.56	14,430	+0.70(+0.91%)
Dec 02, 2010	76.13	76.90	76.13	76.86	13,494	+0.87(+1.15%)
Dec 01, 2010	75.72	76.12	75.69	75.98	24,134	+1.76(+2.37%)
Nov 30, 2010	73.74	74.68	73.74	74.23	20,704	+0.17(+0.23%)
Nov 29, 2010	74.55	74.55	73.55	74.06	17,409	-0.90(-1.20%)
Nov 26, 2010	74.55	75.09	74.55	74.96	12,144	-0.10(-0.14%)
Nov 24, 2010	74.44	75.06	75.06	75.06	23,603	+1.69(+2.30%)
Nov 23, 2010	73.19	73.61	72.83	73.37	142,593	-0.78(-1.06%)
Nov 22, 2010	73.02	74.16	73.02	74.16	5,814	+0.85(+1.16%)
Nov 19, 2010	72.74	73.38	72.74	73.31	4,073	+0.45(+0.62%)
Nov 18, 2010	72.84	73.29	72.78	72.85	31,511	+1.29(+1.80%)
Nov 17, 2010	71.44	71.73	71.37	71.57	4,138	+0.55(+0.77%)
Nov 16, 2010	72.07	72.07	70.73	71.02	5,151	-1.49(-2.05%)
Nov 15, 2010	72.89	73.24	72.42	72.51	43,471	-0.29(-0.40%)
Nov 12, 2010	73.39	73.68	72.38	72.80	38,256	-1.09(-1.47%)
Nov 11, 2010	73.33	74.12	73.03	73.89	12,186	-0.13(-0.17%)
Nov 10, 2010	73.57	74.05	73.07	74.01	1,456	+0.67(+0.92%)
Nov 09, 2010	74.58	74.58	73.34	73.34	11,572	-0.90(-1.22%)
Nov 08, 2010	74.15	74.45	74.05	74.24	11,136	+0.06(+0.08%)
Nov 05, 2010	74.05	74.33	73.91	74.19	30,671	+0.38(+0.51%)
Nov 04, 2010	73.70	73.93	73.67	73.81	15,553	+1.45(+2.00%)
Nov 03, 2010	72.09	72.40	71.64	72.37	3,204	+0.53(+0.74%)
Nov 02, 2010	71.90	71.90	71.66	71.84	4,478	+0.98(+1.38%)
Nov 01, 2010	71.62	72.07	70.57	70.86	13,225	-0.37(-0.51%)
Oct 29, 2010	70.59	71.53	70.59	71.23	1,995	+0.32(+0.45%)
Oct 28, 2010	71.27	71.36	70.55	70.91	3,256	-0.06(-0.08%)
Oct 27, 2010	70.87	70.96	70.80	70.96	638	-0.16(-0.22%)
Oct 25, 2010	70.81	71.56	70.81	71.12	24,187	+0.86(+1.23%)
Oct 22, 2010	70.10	70.26	70.10	70.26	660	+0.81(+1.16%)
Oct 21, 2010	70.01	70.31	69.27	69.45	15,260	-0.04(-0.06%)
Oct 20, 2010	69.20	69.74	69.01	69.49	8,821	+0.95(+1.39%)
Oct 19, 2010	69.16	69.74	68.37	68.54	22,501	-1.74(-2.48%)
Oct 18, 2010	70.48	70.48	70.13	70.28	8,760	+0.09(+0.13%)
Oct 15, 2010	70.85	70.85	70.04	70.19	1,860	+0.12(+0.17%)
Oct 14, 2010	70.69	70.69	70.04	70.07	1,113	-0.60(-0.85%)
Oct 13, 2010	69.77	70.80	69.77	70.67	31,261	+1.14(+1.64%)
Oct 12, 2010	68.63	69.54	68.28	69.54	2,052	+0.29(+0.42%)
Oct 11, 2010	69.13	69.56	69.05	69.24	1,740	+0.01(+0.01%)
Oct 08, 2010	69.23	69.23	68.06	69.23	1,854	+0.77(+1.13%)
Oct 07, 2010	68.09	68.49	67.75	68.46	5,822	+0.31(+0.45%)
Oct 06, 2010	69.15	69.18	68.09	68.15	3,780	-1.08(-1.56%)
Oct 05, 2010	68.08	69.32	67.90	69.24	9,622	+2.05(+3.05%)
Oct 04, 2010	68.03	68.16	66.93	67.19	46,600	-1.01(-1.48%)

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