| 年份 | 马拉维 |
|---|---|
| 2023 | - |
| 2022 | 1.11509 |
| 2021 | 1.11826 |
| 2020 | 1.12015 |
| 2019 | 1.1192 |
| 2018 | 1.11926 |
| 2017 | 1.12313 |
| 2016 | 1.13029 |
| 2015 | 1.14232 |
| 2014 | 1.16799 |
| 2013 | 1.20705 |
| 2012 | 1.26237 |
| 2011 | 1.3379 |
| 2010 | 1.42276 |
| 2009 | 1.50256 |
| 2008 | 1.57346 |
| 2007 | 1.61956 |
| 2006 | 1.6323 |
| 2005 | 1.6338 |
| 2004 | 1.63124 |
| 2003 | 1.6282 |
| 2002 | 1.62592 |
| 2001 | 1.62321 |
| 2000 | 1.61751 |
| 1999 | 1.60451 |
| 1998 | 1.59831 |
| 1997 | 1.59805 |
| 1996 | 1.58948 |
| 1995 | 1.57898 |
| 1994 | 1.58389 |
| 1993 | 1.60621 |
| 1992 | 1.63279 |
| 1991 | 1.66372 |
| 1990 | 1.69738 |
| 1989 | 1.73032 |
| 1988 | 1.75894 |
| 1987 | 1.75115 |
| 1986 | 1.73762 |
| 1985 | 1.7594 |
| 1984 | 1.79012 |
| 1983 | 1.83409 |
| 1982 | 1.88498 |
| 1981 | 1.92378 |
| 1980 | 1.93587 |
| 1979 | 1.9196 |
| 1978 | 1.87552 |
| 1977 | 1.81412 |
| 1976 | 1.75247 |
| 1975 | 1.69643 |
| 1974 | 1.64406 |
| 1973 | 1.59248 |
| 1972 | 1.54953 |
| 1971 | 1.51935 |
| 1970 | 1.50654 |
| 1969 | 1.51707 |
| 1968 | 1.55595 |
| 1967 | 1.61465 |
| 1966 | 1.67213 |
| 1965 | 1.7119 |
| 1964 | 1.73217 |
| 1963 | 1.73282 |
| 1962 | 1.71604 |
| 1961 | 1.70065 |
| 1960 | 1.69717 |