Tesoro Petroleum Co (NY: )

Historical Prices

Date	Open	High	Low	Close	Volume	Change (%)
May 31, 2002	3.625	3.650	3.525	3.525	378,100	-0.17(-4.60%)
May 29, 2002	3.765	3.785	3.625	3.695	422,500	-0.10(-2.51%)
May 28, 2002	3.925	3.935	3.770	3.790	485,100	-0.10(-2.70%)
May 27, 2002	3.795	4.005	3.760	3.895	611,600	+0.00(+0.00%)
May 24, 2002	3.795	4.005	3.760	3.895	611,600	+0.08(+1.96%)
May 23, 2002	3.925	3.950	3.810	3.820	503,300	-0.11(-2.80%)
May 22, 2002	4.000	4.000	3.875	3.930	463,500	-0.07(-1.75%)
May 21, 2002	4.000	4.115	3.955	4.000	688,800	-0.01(-0.25%)
May 20, 2002	4.050	4.100	3.950	4.010	672,700	+0.08(+2.17%)
May 17, 2002	3.825	4.050	3.800	3.925	2,485,900	+0.12(+3.29%)
May 16, 2002	4.200	4.200	3.800	3.800	1,824,300	-0.45(-10.59%)
May 15, 2002	4.000	4.100	3.925	4.250	1,004,800	+0.25(+6.25%)
May 14, 2002	4.340	4.450	3.975	4.000	4,684,600	-0.35(-8.05%)
May 13, 2002	4.400	4.405	4.150	4.350	709,000	-0.08(-1.69%)
May 10, 2002	4.500	4.500	4.245	4.425	549,400	-0.08(-1.67%)
May 09, 2002	4.430	4.550	4.300	4.500	1,438,500	+0.07(+1.58%)
May 08, 2002	4.380	4.475	4.300	4.430	1,210,100	+0.05(+1.26%)
May 07, 2002	4.500	4.510	4.280	4.375	1,641,000	-0.12(-2.78%)
May 06, 2002	4.475	4.715	4.250	4.500	3,232,800	+0.26(+6.13%)
May 03, 2002	3.750	4.395	3.685	4.240	4,628,700	+0.62(+16.97%)