| 年份 | 毛里塔尼亚 |
|---|---|
| 2023 | - |
| 2022 | - |
| 2021 | 60.3796 |
| 2020 | 60.8231 |
| 2019 | 63.5153 |
| 2018 | 63.32 |
| 2017 | 62.769 |
| 2016 | 62.5922 |
| 2015 | 61.9892 |
| 2014 | 61.8071 |
| 2013 | 61.1726 |
| 2012 | 60.8611 |
| 2011 | 60.3672 |
| 2010 | 60.1762 |
| 2009 | 59.4878 |
| 2008 | 58.7069 |
| 2007 | 58.5954 |
| 2006 | 58.1121 |
| 2005 | 57.6482 |
| 2004 | 57.7359 |
| 2003 | 57.3397 |
| 2002 | 57.384 |
| 2001 | 57.3202 |
| 2000 | 56.9493 |
| 1999 | 56.3633 |
| 1998 | 55.6113 |
| 1997 | 55.5366 |
| 1996 | 54.8238 |
| 1995 | 55.3386 |
| 1994 | 55.6753 |
| 1993 | 56.0746 |
| 1992 | 55.7179 |
| 1991 | 54.9861 |
| 1990 | 54.647 |
| 1989 | 53.5404 |
| 1988 | 53.6664 |
| 1987 | 52.7566 |
| 1986 | 51.7878 |
| 1985 | 51.0979 |
| 1984 | 50.6015 |
| 1983 | 49.8984 |
| 1982 | 49.4053 |
| 1981 | 48.5653 |
| 1980 | 47.7013 |
| 1979 | 46.9342 |
| 1978 | 46.0632 |
| 1977 | 45.4001 |
| 1976 | 44.7113 |
| 1975 | 44.2391 |
| 1974 | 43.5196 |
| 1973 | 43.0123 |
| 1972 | 42.7261 |
| 1971 | 42.4398 |
| 1970 | 42.0721 |
| 1969 | 41.8626 |
| 1968 | 41.1996 |
| 1967 | 40.3728 |
| 1966 | 39.6894 |
| 1965 | 38.8844 |
| 1964 | 38.2301 |
| 1963 | 37.2595 |
| 1962 | 36.6095 |
| 1961 | 35.9811 |
| 1960 | 35.1109 |