| 年份 | 马达加斯加 |
|---|---|
| 2023 | - |
| 2022 | 0.907249 |
| 2021 | 0.864682 |
| 2020 | 0.816218 |
| 2019 | 0.758979 |
| 2018 | 0.717384 |
| 2017 | 0.701568 |
| 2016 | 0.692591 |
| 2015 | 0.688339 |
| 2014 | 0.689014 |
| 2013 | 0.694817 |
| 2012 | 0.704884 |
| 2011 | 0.717297 |
| 2010 | 0.730757 |
| 2009 | 0.744321 |
| 2008 | 0.757255 |
| 2007 | 0.769406 |
| 2006 | 0.78063 |
| 2005 | 0.791143 |
| 2004 | 0.800557 |
| 2003 | 0.807392 |
| 2002 | 0.812239 |
| 2001 | 0.817186 |
| 2000 | 0.823696 |
| 1999 | 0.832096 |
| 1998 | 0.842646 |
| 1997 | 0.854573 |
| 1996 | 0.865384 |
| 1995 | 0.872956 |
| 1994 | 0.876762 |
| 1993 | 0.876342 |
| 1992 | 0.872992 |
| 1991 | 0.870842 |
| 1990 | 0.872559 |
| 1989 | 0.877481 |
| 1988 | 0.885068 |
| 1987 | 0.896713 |
| 1986 | 0.913002 |
| 1985 | 0.934588 |
| 1984 | 0.962679 |
| 1983 | 0.999216 |
| 1982 | 1.03983 |
| 1981 | 1.07393 |
| 1980 | 1.0943 |
| 1979 | 1.09995 |
| 1978 | 1.08864 |
| 1977 | 1.06201 |
| 1976 | 1.03045 |
| 1975 | 1.00102 |
| 1974 | 0.972684 |
| 1973 | 0.947693 |
| 1972 | 0.929427 |
| 1971 | 0.915278 |
| 1970 | 0.905172 |
| 1969 | 0.901177 |
| 1968 | 0.900484 |
| 1967 | 0.900752 |
| 1966 | 0.902318 |
| 1965 | 0.901679 |
| 1964 | 0.899631 |
| 1963 | 0.896543 |
| 1962 | 0.891646 |
| 1961 | 0.88685 |
| 1960 | 0.883568 |