年份 | 博茨瓦纳 |
---|---|
2023 | - |
2022 | 6.8755 |
2021 | 6.69355 |
2020 | 6.48491 |
2019 | 6.26068 |
2018 | 6.03067 |
2017 | 5.79813 |
2016 | 5.57639 |
2015 | 5.38782 |
2014 | 5.2433 |
2013 | 5.14272 |
2012 | 5.08326 |
2011 | 5.05264 |
2010 | 5.03716 |
2009 | 5.02669 |
2008 | 5.01297 |
2007 | 4.99208 |
2006 | 4.96552 |
2005 | 4.93394 |
2004 | 4.8989 |
2003 | 4.86295 |
2002 | 4.82604 |
2001 | 4.7678 |
2000 | 4.67789 |
1999 | 4.56953 |
1998 | 4.44766 |
1997 | 4.31664 |
1996 | 4.18615 |
1995 | 4.06677 |
1994 | 3.95646 |
1993 | 3.81008 |
1992 | 3.63055 |
1991 | 3.48889 |
1990 | 3.38544 |
1989 | 3.30034 |
1988 | 3.29115 |
1987 | 3.35534 |
1986 | 3.42972 |
1985 | 3.50921 |
1984 | 3.59464 |
1983 | 3.68618 |
1982 | 3.78299 |
1981 | 3.86669 |
1980 | 3.92897 |
1979 | 3.98175 |
1978 | 4.02578 |
1977 | 4.05794 |
1976 | 4.07593 |
1975 | 4.0786 |
1974 | 4.05972 |
1973 | 4.00993 |
1972 | 3.94614 |
1971 | 3.91116 |
1970 | 3.93738 |
1969 | 4.02247 |
1968 | 4.16286 |
1967 | 4.33356 |
1966 | 4.47328 |
1965 | 4.54189 |
1964 | 4.53995 |
1963 | 4.46746 |
1962 | 4.33435 |
1961 | 4.18472 |
1960 | 4.05123 |