| 年份 | 毛里塔尼亚  | 
                                                            
|---|---|
| 2023 | - | 
| 2022 | 1.53十万 | 
| 2021 | 1.5十万 | 
| 2020 | 1.49十万 | 
| 2019 | 1.46十万 | 
| 2018 | 1.44十万 | 
| 2017 | 1.42十万 | 
| 2016 | 1.41十万 | 
| 2015 | 1.4十万 | 
| 2014 | 1.4十万 | 
| 2013 | 1.41十万 | 
| 2012 | 1.37十万 | 
| 2011 | 1.29十万 | 
| 2010 | 1.2十万 | 
| 2009 | 1.12十万 | 
| 2008 | 1.04十万 | 
| 2007 | 9.79万 | 
| 2006 | 9.52万 | 
| 2005 | 9.25万 | 
| 2004 | 9.01万 | 
| 2003 | 8.79万 | 
| 2002 | 8.56万 | 
| 2001 | 8.35万 | 
| 2000 | 8.12万 | 
| 1999 | 7.88万 | 
| 1998 | 7.66万 | 
| 1997 | 7.44万 | 
| 1996 | 7.26万 | 
| 1995 | 7.1万 | 
| 1994 | 6.91万 | 
| 1993 | 6.69万 | 
| 1992 | 6.44万 | 
| 1991 | 6.19万 | 
| 1990 | 6万 | 
| 1989 | 5.83万 | 
| 1988 | 5.67万 | 
| 1987 | 5.49万 | 
| 1986 | 5.32万 | 
| 1985 | 5.16万 | 
| 1984 | 4.99万 | 
| 1983 | 4.83万 | 
| 1982 | 4.67万 | 
| 1981 | 4.52万 | 
| 1980 | 4.37万 | 
| 1979 | 4.23万 | 
| 1978 | 4.09万 | 
| 1977 | 3.95万 | 
| 1976 | 3.81万 | 
| 1975 | 3.68万 | 
| 1974 | 3.54万 | 
| 1973 | 3.41万 | 
| 1972 | 3.28万 | 
| 1971 | 3.16万 | 
| 1970 | 3.04万 | 
| 1969 | 2.91万 | 
| 1968 | 2.79万 | 
| 1967 | 2.68万 | 
| 1966 | 2.56万 | 
| 1965 | 2.44万 | 
| 1964 | 2.33万 | 
| 1963 | 2.21万 | 
| 1962 | 2.1万 | 
| 1961 | 1.99万 | 
| 1960 | 1.88万 |