| 年份 | 马达加斯加 |
|---|---|
| 2023 | - |
| 2022 | 0.550489 |
| 2021 | 0.547477 |
| 2020 | 0.545484 |
| 2019 | 0.543085 |
| 2018 | 0.541915 |
| 2017 | 0.542847 |
| 2016 | 0.544486 |
| 2015 | 0.54632 |
| 2014 | 0.547867 |
| 2013 | 0.548564 |
| 2012 | 0.548597 |
| 2011 | 0.547584 |
| 2010 | 0.545277 |
| 2009 | 0.541182 |
| 2008 | 0.534153 |
| 2007 | 0.524766 |
| 2006 | 0.51503 |
| 2005 | 0.50648 |
| 2004 | 0.498769 |
| 2003 | 0.492369 |
| 2002 | 0.487215 |
| 2001 | 0.481009 |
| 2000 | 0.472504 |
| 1999 | 0.462064 |
| 1998 | 0.44935 |
| 1997 | 0.435445 |
| 1996 | 0.424149 |
| 1995 | 0.418107 |
| 1994 | 0.417509 |
| 1993 | 0.422418 |
| 1992 | 0.433686 |
| 1991 | 0.450779 |
| 1990 | 0.472918 |
| 1989 | 0.500718 |
| 1988 | 0.535775 |
| 1987 | 0.574809 |
| 1986 | 0.610761 |
| 1985 | 0.638278 |
| 1984 | 0.655548 |
| 1983 | 0.660423 |
| 1982 | 0.654033 |
| 1981 | 0.643201 |
| 1980 | 0.633313 |
| 1979 | 0.624559 |
| 1978 | 0.618236 |
| 1977 | 0.616035 |
| 1976 | 0.615033 |
| 1975 | 0.614723 |
| 1974 | 0.61652 |
| 1973 | 0.617582 |
| 1972 | 0.616765 |
| 1971 | 0.615991 |
| 1970 | 0.613803 |
| 1969 | 0.610547 |
| 1968 | 0.606292 |
| 1967 | 0.601082 |
| 1966 | 0.595768 |
| 1965 | 0.590864 |
| 1964 | 0.586344 |
| 1963 | 0.582159 |
| 1962 | 0.578359 |
| 1961 | 0.574629 |
| 1960 | 0.570657 |