| 年份 | 毛里塔尼亚 |
|---|---|
| 2023 | - |
| 2022 | - |
| 2021 | - |
| 2020 | 35.4792 |
| 2019 | 37.3905 |
| 2018 | 36.1221 |
| 2017 | 32.6141 |
| 2016 | 33.7213 |
| 2015 | 33.4953 |
| 2014 | 33.3227 |
| 2013 | 32.5793 |
| 2012 | 30.4716 |
| 2011 | 25.1267 |
| 2010 | 22.2078 |
| 2009 | 21.6562 |
| 2008 | 19.3941 |
| 2007 | - |
| 2006 | 24.6312 |
| 2005 | 23.5163 |
| 2004 | 23.4277 |
| 2003 | 23.1781 |
| 2002 | 22.6512 |
| 2001 | 22.651 |
| 2000 | 20.2894 |
| 1999 | 19.7569 |
| 1998 | 18.5982 |
| 1997 | 19.7297 |
| 1996 | 20.2056 |
| 1995 | 18.8627 |
| 1994 | 18.3218 |
| 1993 | 18.3134 |
| 1992 | 17.5562 |
| 1991 | 17.5597 |
| 1990 | 18.2601 |
| 1989 | 19.8546 |
| 1988 | 20.6705 |
| 1987 | 20.7346 |
| 1986 | - |
| 1985 | - |
| 1984 | - |
| 1983 | - |
| 1982 | - |
| 1981 | 16.1475 |
| 1980 | - |
| 1979 | - |
| 1978 | - |
| 1977 | - |
| 1976 | - |
| 1975 | - |
| 1974 | - |
| 1973 | - |
| 1972 | - |
| 1971 | - |
| 1970 | - |
| 1969 | - |
| 1968 | - |
| 1967 | - |
| 1966 | - |
| 1965 | - |
| 1964 | - |
| 1963 | - |
| 1962 | - |
| 1961 | - |
| 1960 | - |