年份 | 纳米比亚 |
---|---|
2023 | - |
2022 | 1.44636 |
2021 | 1.63586 |
2020 | 1.72031 |
2019 | 1.68847 |
2018 | 1.72516 |
2017 | 1.757 |
2016 | 1.76503 |
2015 | 1.7546 |
2014 | 1.73094 |
2013 | 1.69447 |
2012 | 1.63406 |
2011 | 1.56298 |
2010 | 1.50474 |
2009 | 1.4303 |
2008 | 1.3363 |
2007 | 1.24732 |
2006 | 1.19984 |
2005 | 1.20234 |
2004 | 1.24422 |
2003 | 1.41434 |
2002 | 1.71559 |
2001 | 2.02758 |
2000 | 2.27195 |
1999 | 2.40884 |
1998 | 2.49115 |
1997 | 2.58297 |
1996 | 2.7461 |
1995 | 2.96632 |
1994 | 3.16914 |
1993 | 3.24085 |
1992 | 3.20258 |
1991 | 3.34769 |
1990 | 6.09436 |
1989 | 6.42211 |
1988 | 3.58338 |
1987 | 3.26537 |
1986 | 3.12257 |
1985 | 2.90615 |
1984 | 2.75997 |
1983 | 2.70447 |
1982 | 1.8191 |
1981 | 1.16127 |
1980 | 1.93041 |
1979 | 1.61226 |
1978 | 1.70378 |
1977 | 2.65548 |
1976 | 2.84183 |
1975 | 3.06754 |
1974 | 3.00594 |
1973 | 2.991 |
1972 | 2.994 |
1971 | 2.94224 |
1970 | 2.90282 |
1969 | 2.83059 |
1968 | 2.75565 |
1967 | 2.66779 |
1966 | 2.54098 |
1965 | 2.43608 |
1964 | 2.31551 |
1963 | 2.18352 |
1962 | 2.0382 |
1961 | 1.88709 |
1960 | - |