| 年份 | 马拉维 |
|---|---|
| 2023 | - |
| 2022 | 2.55914 |
| 2021 | 2.61142 |
| 2020 | 2.66577 |
| 2019 | 2.68286 |
| 2018 | 2.68556 |
| 2017 | 2.69547 |
| 2016 | 2.71781 |
| 2015 | 2.75911 |
| 2014 | 2.78881 |
| 2013 | 2.80676 |
| 2012 | 2.83257 |
| 2011 | 2.86428 |
| 2010 | 2.89151 |
| 2009 | 2.90572 |
| 2008 | 2.87741 |
| 2007 | 2.83448 |
| 2006 | 2.80346 |
| 2005 | 2.73634 |
| 2004 | 2.64004 |
| 2003 | 2.54254 |
| 2002 | 2.45407 |
| 2001 | 2.37101 |
| 2000 | 2.30094 |
| 1999 | 2.22524 |
| 1998 | 2.06905 |
| 1997 | 1.94164 |
| 1996 | 1.9362 |
| 1995 | -0.187536 |
| 1994 | -1.23042 |
| 1993 | 1.39221 |
| 1992 | 2.84609 |
| 1991 | 3.01417 |
| 1990 | 3.89874 |
| 1989 | 4.6871 |
| 1988 | 5.38273 |
| 1987 | 4.76677 |
| 1986 | 3.66623 |
| 1985 | 3.82397 |
| 1984 | 3.89962 |
| 1983 | 3.95886 |
| 1982 | 3.97604 |
| 1981 | 3.9501 |
| 1980 | 3.87523 |
| 1979 | 3.72286 |
| 1978 | 3.45199 |
| 1977 | 3.14029 |
| 1976 | 2.93441 |
| 1975 | 2.8185 |
| 1974 | 2.72384 |
| 1973 | 2.64177 |
| 1972 | 2.57075 |
| 1971 | 2.50533 |
| 1970 | 2.45755 |
| 1969 | 2.45475 |
| 1968 | 2.47548 |
| 1967 | 2.47459 |
| 1966 | 2.45589 |
| 1965 | 2.44425 |
| 1964 | 2.45403 |
| 1963 | 2.45627 |
| 1962 | 2.4234 |
| 1961 | 2.37721 |
| 1960 | - |