Tesoro Petroleum Co (NY: )

Historical Prices

Date	Open	High	Low	Close	Volume	Change (%)
Dec 31, 2008	13.44	13.61	12.85	13.17	5,864,221	-0.37(-2.73%)
Dec 30, 2008	12.72	13.57	12.51	13.54	7,005,065	+0.88(+6.95%)
Dec 29, 2008	12.18	12.76	12.15	12.66	4,116,745	+0.61(+5.06%)
Dec 26, 2008	11.98	12.15	11.76	12.05	2,595,419	+0.14(+1.18%)
Dec 24, 2008	11.16	12.08	10.87	11.91	3,643,575	+0.68(+6.06%)
Dec 23, 2008	10.70	11.29	10.38	11.23	4,945,341	+0.69(+6.55%)
Dec 22, 2008	11.65	11.65	10.17	10.54	5,231,443	-1.07(-9.22%)
Dec 19, 2008	11.10	11.62	11.01	11.61	6,875,608	+0.64(+5.83%)
Dec 18, 2008	11.34	11.81	10.79	10.97	8,690,780	-0.25(-2.23%)
Dec 17, 2008	9.900	11.47	9.850	11.22	10,336,644	+1.23(+12.31%)
Dec 16, 2008	9.370	10.02	9.370	9.990	5,659,522	+0.79(+8.59%)
Dec 15, 2008	9.450	9.773	9.010	9.200	5,262,979	+0.11(+1.21%)
Dec 12, 2008	8.920	9.350	8.580	9.090	5,558,876	-0.19(-2.05%)
Dec 11, 2008	9.490	9.690	9.060	9.280	6,307,889	-0.08(-0.85%)
Dec 10, 2008	9.250	9.530	8.800	9.360	6,478,921	+0.43(+4.82%)
Dec 09, 2008	8.560	9.250	8.520	8.930	7,099,409	+0.23(+2.64%)
Dec 08, 2008	8.480	8.850	8.420	8.700	5,633,868	+0.52(+6.36%)
Dec 05, 2008	7.650	8.250	7.220	8.180	7,220,238	+0.35(+4.47%)
Dec 04, 2008	8.490	8.800	7.610	7.830	8,413,282	-0.78(-9.06%)
Dec 03, 2008	8.230	8.750	8.130	8.610	8,510,182	+0.19(+2.26%)
Dec 02, 2008	8.140	8.460	7.880	8.420	6,880,978	+0.53(+6.72%)