date	settle				date	Crude Oil / CPI
12/31/1946	1.62	21.5			12/31/1946	0.0753488
12/31/1947	2.07	23.4			12/31/1947	0.0884615
12/31/1948	2.57	24.1			12/31/1948	0.106639
12/30/1949	2.57	23.6			12/30/1949	0.1088983
12/29/1950	2.57	25			12/29/1950	0.1028
12/31/1951	2.57	26.5			12/31/1951	0.0969811
12/31/1952	2.57	26.7			12/31/1952	0.0962547
12/31/1953	2.82	26.9			12/31/1953	0.1048327
12/31/1954	2.82	26.7			12/31/1954	0.105618
12/30/1955	2.82	26.8			12/30/1955	0.1052239
12/31/1956	2.82	27.6			12/31/1956	0.1021739
12/31/1957	3.00	28.4			12/31/1957	0.1056338
12/31/1958	3.00	28.9			12/31/1958	0.1038062
12/31/1959	2.97	29.4			12/31/1959	0.1010204
12/30/1960	2.97	29.8			12/30/1960	0.0996644
12/29/1961	2.97	30			12/29/1961	0.099
12/31/1962	2.97	30.4			12/31/1962	0.0976974
12/31/1963	2.97	30.9			12/31/1963	0.0961165
12/31/1964	2.92	31.2			12/31/1964	0.0935897
12/31/1965	2.92	31.8			12/31/1965	0.0918239
12/30/1966	2.97	32.9			12/30/1966	0.0902736
12/29/1967	3.07	33.9			12/29/1967	0.0905605
12/31/1968	3.07	35.5			12/31/1968	0.0864789
12/31/1969	3.35	37.7			12/31/1969	0.0888594
12/31/1970	3.56	39.8			12/31/1970	0.0894472
12/31/1971	3.56	41.1			12/31/1971	0.086618
12/29/1972	3.56	42.5			12/29/1972	0.0837647
12/31/1973	4.31	46.2			12/31/1973	0.09329
12/31/1974	11.16	51.9			12/31/1974	0.2150289
12/31/1975	11.16	55.5			12/31/1975	0.2010811
12/31/1976	13.90	58.2			12/31/1976	0.2388316
12/30/1977	14.85	62.1			12/30/1977	0.2391304
12/29/1978	15.14	67.7			12/29/1978	0.2236337
12/31/1979	38.01	76.7			12/31/1979	0.4955671
12/31/1980	37.48	86.3			12/31/1980	0.434299
12/31/1981	35.00	94			12/31/1981	0.3723404
12/31/1982	31.87	97.6			12/31/1982	0.3265369
12/30/1983	29.60	101.3			12/30/1983	0.2922014
12/28/1984	26.40	105.3			12/28/1984	0.2507123
12/31/1985	26.30	109.3			12/31/1985	0.2406221
12/31/1986	17.95	110.5			12/31/1986	0.1624434
12/31/1987	16.70	115.4			12/31/1987	0.144714
12/30/1988	17.25	120.5			12/30/1988	0.1431535
12/29/1989	21.80	126.1			12/29/1989	0.1728787
12/31/1990	28.45	133.8			12/31/1990	0.2126308
12/31/1991	19.10	137.9			12/31/1991	0.1385062
12/31/1992	19.48	141.9			12/31/1992	0.1372798
12/31/1993	14.13	145.8			12/31/1993	0.0969136
12/30/1994	17.78	149.7			12/30/1994	0.1187709
12/29/1995	19.47	153.5			12/29/1995	0.1268404
12/31/1996	25.91	158.6			12/31/1996	0.163367
12/31/1997	17.63	161.3			12/31/1997	0.1092994
12/31/1998	11.66	163.9			12/31/1998	0.0711409
12/31/1999	26.92	168.3			12/31/1999	0.1599525
12/29/2000	25.76	174			12/29/2000	0.148046
12/31/2001	19.78	176.7			12/31/2001	0.1119411
12/31/2002	31.23	180.9			12/31/2002	0.1726368
6/6/2003	31.28	183.8			6/6/2003	0.170185