年份 | 毛里塔尼亚 |
---|---|
2023 | - |
2022 | - |
2021 | 22.6 |
2020 | 23.1 |
2019 | 23.7 |
2018 | 24.2 |
2017 | 24.8 |
2016 | 25.3 |
2015 | 25.9 |
2014 | 26.4 |
2013 | 26.9 |
2012 | 27.3 |
2011 | 27.8 |
2010 | 28.3 |
2009 | 28.9 |
2008 | 29.5 |
2007 | 30.3 |
2006 | 31.3 |
2005 | 32.4 |
2004 | 33.5 |
2003 | 34.8 |
2002 | 36.2 |
2001 | 37.6 |
2000 | 39 |
1999 | 40.3 |
1998 | 41.4 |
1997 | 42.2 |
1996 | 42.8 |
1995 | 43.1 |
1994 | 43.3 |
1993 | 43.5 |
1992 | 43.7 |
1991 | 44.2 |
1990 | 44.8 |
1989 | 45.8 |
1988 | 47.1 |
1987 | 48.5 |
1986 | 50.1 |
1985 | 51.7 |
1984 | 53 |
1983 | 54.1 |
1982 | 54.7 |
1981 | 55.1 |
1980 | 55.2 |
1979 | 55.4 |
1978 | 55.7 |
1977 | 56.1 |
1976 | 56.4 |
1975 | 56.5 |
1974 | 56.3 |
1973 | 56.1 |
1972 | 55.8 |
1971 | 55.6 |
1970 | 55.5 |
1969 | 55.6 |
1968 | 55.9 |
1967 | 56.4 |
1966 | 56.8 |
1965 | 57.1 |
1964 | 57.3 |
1963 | 57.4 |
1962 | 57.5 |
1961 | 57.7 |
1960 | 57.8 |