| 年份 | 安哥拉 |
|---|---|
| 2023 | - |
| 2022 | 0.789645 |
| 2021 | 0.791991 |
| 2020 | 0.797555 |
| 2019 | 0.808085 |
| 2018 | 0.821968 |
| 2017 | 0.832382 |
| 2016 | 0.842273 |
| 2015 | 0.853304 |
| 2014 | 0.866025 |
| 2013 | 0.88085 |
| 2012 | 0.895966 |
| 2011 | 0.908839 |
| 2010 | 0.917107 |
| 2009 | 0.919209 |
| 2008 | 0.914664 |
| 2007 | 0.903493 |
| 2006 | 0.887677 |
| 2005 | 0.869405 |
| 2004 | 0.848903 |
| 2003 | 0.826817 |
| 2002 | 0.804886 |
| 2001 | 0.782334 |
| 2000 | 0.75863 |
| 1999 | 0.73463 |
| 1998 | 0.710542 |
| 1997 | 0.6869 |
| 1996 | 0.665327 |
| 1995 | 0.647867 |
| 1994 | 0.634259 |
| 1993 | 0.62509 |
| 1992 | 0.621139 |
| 1991 | 0.619239 |
| 1990 | 0.618698 |
| 1989 | 0.620941 |
| 1988 | 0.624641 |
| 1987 | 0.629666 |
| 1986 | 0.634973 |
| 1985 | 0.640266 |
| 1984 | 0.646249 |
| 1983 | 0.652602 |
| 1982 | 0.658733 |
| 1981 | 0.665468 |
| 1980 | 0.674724 |
| 1979 | 0.686388 |
| 1978 | 0.700519 |
| 1977 | 0.717432 |
| 1976 | 0.735697 |
| 1975 | 0.754374 |
| 1974 | 0.773486 |
| 1973 | 0.793436 |
| 1972 | 0.813998 |
| 1971 | 0.832903 |
| 1970 | 0.848309 |
| 1969 | 0.866642 |
| 1968 | 0.889666 |
| 1967 | 0.909019 |
| 1966 | 0.919282 |
| 1965 | 0.918054 |
| 1964 | 0.905677 |
| 1963 | 0.88166 |
| 1962 | 0.850734 |
| 1961 | 0.823863 |
| 1960 | 0.815473 |