| 年份 | 安哥拉  | 
                                                            
|---|---|
| 2023 | - | 
| 2022 | 5.4016 | 
| 2021 | 5.36657 | 
| 2020 | 5.32715 | 
| 2019 | 5.28533 | 
| 2018 | 5.24348 | 
| 2017 | 5.20486 | 
| 2016 | 5.1686 | 
| 2015 | 5.13711 | 
| 2014 | 5.11109 | 
| 2013 | 5.08845 | 
| 2012 | 5.06916 | 
| 2011 | 5.05576 | 
| 2010 | 5.05572 | 
| 2009 | 5.07442 | 
| 2008 | 5.10888 | 
| 2007 | 5.15381 | 
| 2006 | 5.20329 | 
| 2005 | 5.24729 | 
| 2004 | 5.27771 | 
| 2003 | 5.29628 | 
| 2002 | 5.30582 | 
| 2001 | 5.30696 | 
| 2000 | 5.29865 | 
| 1999 | 5.27979 | 
| 1998 | 5.25009 | 
| 1997 | 5.21043 | 
| 1996 | 5.16364 | 
| 1995 | 5.11195 | 
| 1994 | 5.05707 | 
| 1993 | 4.99931 | 
| 1992 | 4.93956 | 
| 1991 | 4.88256 | 
| 1990 | 4.83332 | 
| 1989 | 4.77065 | 
| 1988 | 4.71568 | 
| 1987 | 4.7124 | 
| 1986 | 4.75209 | 
| 1985 | 4.81632 | 
| 1984 | 4.92739 | 
| 1983 | 5.06725 | 
| 1982 | 5.18636 | 
| 1981 | 5.30199 | 
| 1980 | 5.42889 | 
| 1979 | 5.57153 | 
| 1978 | 5.72801 | 
| 1977 | 5.88578 | 
| 1976 | 6.02638 | 
| 1975 | 6.13032 | 
| 1974 | 6.18823 | 
| 1973 | 6.19501 | 
| 1972 | 6.15092 | 
| 1971 | 6.07795 | 
| 1970 | 5.99928 | 
| 1969 | 5.94412 | 
| 1968 | 5.93067 | 
| 1967 | 5.93889 | 
| 1966 | 5.94554 | 
| 1965 | 5.93796 | 
| 1964 | 5.91561 | 
| 1963 | 5.88049 | 
| 1962 | 5.84 | 
| 1961 | 5.80888 | 
| 1960 | 5.80948 |