| 年份 | 毛里塔尼亚 |
|---|---|
| 2023 | - |
| 2022 | - |
| 2021 | - |
| 2020 | - |
| 2019 | - |
| 2018 | 21.3064 |
| 2017 | 19.9253 |
| 2016 | 18.8283 |
| 2015 | - |
| 2014 | 22.974 |
| 2013 | 24.0019 |
| 2012 | - |
| 2011 | 25.4771 |
| 2010 | 26.7563 |
| 2009 | 25.5403 |
| 2008 | 19.9084 |
| 2007 | 19.9088 |
| 2006 | 18.3337 |
| 2005 | 20.7339 |
| 2004 | 19.144 |
| 2003 | 19.9312 |
| 2002 | 22.0931 |
| 2001 | 22.2286 |
| 2000 | 26.701 |
| 1999 | 26.7013 |
| 1998 | 25.1666 |
| 1997 | - |
| 1996 | 23.11 |
| 1995 | 24.258 |
| 1994 | 29.5422 |
| 1993 | - |
| 1992 | - |
| 1991 | - |
| 1990 | - |
| 1989 | - |
| 1988 | - |
| 1987 | - |
| 1986 | - |
| 1985 | - |
| 1984 | - |
| 1983 | - |
| 1982 | - |
| 1981 | - |
| 1980 | - |
| 1979 | - |
| 1978 | - |
| 1977 | - |
| 1976 | - |
| 1975 | - |
| 1974 | - |
| 1973 | - |
| 1972 | - |
| 1971 | - |
| 1970 | - |
| 1969 | - |
| 1968 | - |
| 1967 | - |
| 1966 | - |
| 1965 | - |
| 1964 | - |
| 1963 | - |
| 1962 | - |
| 1961 | - |
| 1960 | - |