年份 | 纳米比亚 |
---|---|
2023 | - |
2022 | - |
2021 | 32.3 |
2020 | 33.1 |
2019 | 33.8 |
2018 | 34.5 |
2017 | 35.1 |
2016 | 35.8 |
2015 | 36.5 |
2014 | 36.7 |
2013 | 39.5 |
2012 | 41.9 |
2011 | 40.7 |
2010 | 40.4 |
2009 | 42.4 |
2008 | 41.4 |
2007 | 41.4 |
2006 | 40.9 |
2005 | 42.7 |
2004 | 46.1 |
2003 | 46.8 |
2002 | 47.3 |
2001 | 48.1 |
2000 | 49 |
1999 | 50.1 |
1998 | 51.1 |
1997 | 51.8 |
1996 | 51.6 |
1995 | 51.1 |
1994 | 50.7 |
1993 | 50.6 |
1992 | 51 |
1991 | 51.8 |
1990 | 53 |
1989 | 54.4 |
1988 | 56 |
1987 | 57.8 |
1986 | 59.9 |
1985 | 62 |
1984 | 64.2 |
1983 | 66.2 |
1982 | 67.9 |
1981 | 69.2 |
1980 | 70.1 |
1979 | 70.4 |
1978 | 70.4 |
1977 | 70.1 |
1976 | 69.6 |
1975 | 69.1 |
1974 | 68.6 |
1973 | 68.2 |
1972 | 67.8 |
1971 | 67.5 |
1970 | 67.2 |
1969 | 66.9 |
1968 | 66.7 |
1967 | 66.4 |
1966 | - |
1965 | - |
1964 | - |
1963 | - |
1962 | - |
1961 | - |
1960 | - |