| 年份 | 毛里塔尼亚 |
|---|---|
| 2023 | - |
| 2022 | 1.36百万 |
| 2021 | 1.32百万 |
| 2020 | 1.28百万 |
| 2019 | 1.24百万 |
| 2018 | 1.2百万 |
| 2017 | 1.16百万 |
| 2016 | 1.12百万 |
| 2015 | 1.09百万 |
| 2014 | 1.06百万 |
| 2013 | 1.02百万 |
| 2012 | 9.93十万 |
| 2011 | 9.65十万 |
| 2010 | 9.38十万 |
| 2009 | 9.11十万 |
| 2008 | 8.84十万 |
| 2007 | 8.58十万 |
| 2006 | 8.35十万 |
| 2005 | 8.13十万 |
| 2004 | 7.92十万 |
| 2003 | 7.72十万 |
| 2002 | 7.52十万 |
| 2001 | 7.34十万 |
| 2000 | 7.14十万 |
| 1999 | 6.92十万 |
| 1998 | 6.71十万 |
| 1997 | 6.53十万 |
| 1996 | 6.39十万 |
| 1995 | 6.3十万 |
| 1994 | 6.13十万 |
| 1993 | 5.91十万 |
| 1992 | 5.63十万 |
| 1991 | 5.38十万 |
| 1990 | 5.22十万 |
| 1989 | 5.09十万 |
| 1988 | 4.97十万 |
| 1987 | 4.82十万 |
| 1986 | 4.67十万 |
| 1985 | 4.53十万 |
| 1984 | 4.4十万 |
| 1983 | 4.27十万 |
| 1982 | 4.14十万 |
| 1981 | 4.01十万 |
| 1980 | 3.9十万 |
| 1979 | 3.79十万 |
| 1978 | 3.68十万 |
| 1977 | 3.58十万 |
| 1976 | 3.48十万 |
| 1975 | 3.39十万 |
| 1974 | 3.3十万 |
| 1973 | 3.21十万 |
| 1972 | 3.13十万 |
| 1971 | 3.05十万 |
| 1970 | 2.97十万 |
| 1969 | 2.9十万 |
| 1968 | 2.83十万 |
| 1967 | 2.77十万 |
| 1966 | 2.7十万 |
| 1965 | 2.64十万 |
| 1964 | 2.59十万 |
| 1963 | 2.53十万 |
| 1962 | 2.46十万 |
| 1961 | 2.4十万 |
| 1960 | 2.34十万 |