سعر سلة أوبك خلال 55 عاما
السنة
السعر "دولار"
1960
1.63
1961
1.57
1962
1.52
1963
1.50
1964
1.45
1965
1.42
1966
1.36
1967
1.33
1968
1.32
1969
1.27
1970
1.21
1971
1.70
1972
1.82
1973
2.70
1974
11.00
1975
10.43
1976
11.60
1977
12.50
1978
12.79
1979
29.19
1980
35.52
1981
34.00
1982
32.38
1983
29.04
1984
28.20
1985
27.01
1986
13.53
1987
17.73
1988
14.24
1989
17.31
1990
22.26
1991
18.62
1992
18.44
1993
16.33
1994
15.53
1995
16.86
1996
20.29
1997
18.86
1998
12.28
1999
17.44
2000
27.60
2001
23.12
2002
24.36
2003
28.10
2004
36.05
2005
50.59
2006
61.00
2007
69.04
2008
94.10
2009
60.68
2010
77.38
2011
107.46
2012
109.45
2013
105.87
2014
96.29
2015
49.49