| 年份 | 毛里塔尼亚 |
|---|---|
| 2023 | - |
| 2022 | - |
| 2021 | 2046.1 |
| 2020 | 1321.8 |
| 2019 | 1345.5 |
| 2018 | 1511.8 |
| 2017 | 1865.4 |
| 2016 | 1198.3 |
| 2015 | 1265.9 |
| 2014 | 1678.8 |
| 2013 | 1197 |
| 2012 | 1034.4 |
| 2011 | 1374.5 |
| 2010 | 955.2 |
| 2009 | 713.3 |
| 2008 | 765.8 |
| 2007 | 705.8 |
| 2006 | 661.3 |
| 2005 | 841.2 |
| 2004 | 637.5 |
| 2003 | 797.7 |
| 2002 | 1011.8 |
| 2001 | 639.1 |
| 2000 | 864.4 |
| 1999 | 864.2 |
| 1998 | 894.5 |
| 1997 | 782.1 |
| 1996 | 849.6 |
| 1995 | 772.3 |
| 1994 | 667.8 |
| 1993 | 849 |
| 1992 | 862.1 |
| 1991 | 673.7 |
| 1990 | 869.8 |
| 1989 | 949.8 |
| 1988 | 863.2 |
| 1987 | 1010.8 |
| 1986 | 699.1 |
| 1985 | 638.7 |
| 1984 | 501.3 |
| 1983 | 464.3 |
| 1982 | 451.1 |
| 1981 | 420.4 |
| 1980 | 422.3 |
| 1979 | 308.1 |
| 1978 | 328.2 |
| 1977 | 414.3 |
| 1976 | 558.8 |
| 1975 | 435.7 |
| 1974 | 330.2 |
| 1973 | 217 |
| 1972 | 209.9 |
| 1971 | 206.8 |
| 1970 | 343 |
| 1969 | 399.1 |
| 1968 | 387.3 |
| 1967 | 374.9 |
| 1966 | 369.3 |
| 1965 | 340.5 |
| 1964 | 376.1 |
| 1963 | 374.5 |
| 1962 | 378.8 |
| 1961 | 369.8 |
| 1960 | - |