| 年份 | 纳米比亚 |
|---|---|
| 2023 | - |
| 2022 | - |
| 2021 | 36.7418 |
| 2020 | 45.2806 |
| 2019 | 46.5699 |
| 2018 | 45.4624 |
| 2017 | 44.8462 |
| 2016 | 43.7812 |
| 2015 | 42.0661 |
| 2014 | 40.1998 |
| 2013 | 37.5245 |
| 2012 | 35.5808 |
| 2011 | 33.4254 |
| 2010 | 32.5879 |
| 2009 | 31.5597 |
| 2008 | 30.5989 |
| 2007 | 29.7639 |
| 2006 | 28.796 |
| 2005 | 28.4161 |
| 2004 | 27.8854 |
| 2003 | 27.99 |
| 2002 | 28.1747 |
| 2001 | 28.5005 |
| 2000 | 29.7995 |
| 1999 | 31.7988 |
| 1998 | 34.2024 |
| 1997 | 37.0466 |
| 1996 | 40.1456 |
| 1995 | 43.6169 |
| 1994 | 46.386 |
| 1993 | 48.8055 |
| 1992 | 50.4202 |
| 1991 | 51.707 |
| 1990 | 52.7426 |
| 1989 | 53.2085 |
| 1988 | 46.3747 |
| 1987 | 46.6718 |
| 1986 | 45.4624 |
| 1985 | 44.6718 |
| 1984 | 43.8971 |
| 1983 | 42.9472 |
| 1982 | 42.3669 |
| 1981 | 41.6519 |
| 1980 | 41.4386 |
| 1979 | 48.1537 |
| 1978 | 48.0322 |
| 1977 | 47.5762 |
| 1976 | 47.1469 |
| 1975 | 46.7195 |
| 1974 | 46.1961 |
| 1973 | 45.8651 |
| 1972 | 45.2052 |
| 1971 | 44.6244 |
| 1970 | 44.0086 |
| 1969 | 43.4332 |
| 1968 | 42.8253 |
| 1967 | 42.1652 |
| 1966 | 41.32 |
| 1965 | 41.3352 |
| 1964 | 40.6257 |
| 1963 | 39.6176 |
| 1962 | 38.8942 |
| 1961 | 37.9904 |
| 1960 | 37.4129 |