| 年份 | 卢旺达 |
|---|---|
| 2023 | - |
| 2022 | 38.6806 |
| 2021 | 35.166 |
| 2020 | 35.8694 |
| 2019 | 36.1606 |
| 2018 | 34.6821 |
| 2017 | 33.1469 |
| 2016 | 34.06 |
| 2015 | 31.967 |
| 2014 | 30.0312 |
| 2013 | 29.1981 |
| 2012 | 28.544 |
| 2011 | 27.055 |
| 2010 | 26.5341 |
| 2009 | 26.4362 |
| 2008 | 26.3298 |
| 2007 | 22.3018 |
| 2006 | 22.3367 |
| 2005 | 23.5271 |
| 2004 | 23.0667 |
| 2003 | 21.5328 |
| 2002 | 21.4276 |
| 2001 | 21.9286 |
| 2000 | 22.1064 |
| 1999 | 21.9193 |
| 1998 | 23.2094 |
| 1997 | 25.6701 |
| 1996 | 26.1987 |
| 1995 | 25.8214 |
| 1994 | 64.793 |
| 1993 | 20.5038 |
| 1992 | 18.263 |
| 1991 | 18.0554 |
| 1990 | 14.0695 |
| 1989 | 17.2885 |
| 1988 | 17.6033 |
| 1987 | 19.1412 |
| 1986 | 20.1545 |
| 1985 | 19.8874 |
| 1984 | 19.6643 |
| 1983 | 20.759 |
| 1982 | 24.1505 |
| 1981 | 21.7547 |
| 1980 | 26.3821 |
| 1979 | 22.7514 |
| 1978 | 23.8001 |
| 1977 | 17.6602 |
| 1976 | 19.3955 |
| 1975 | 17.6994 |
| 1974 | 21.3389 |
| 1973 | 13.4426 |
| 1972 | 16.2555 |
| 1971 | 16.8691 |
| 1970 | 15.2342 |
| 1969 | 14.3561 |
| 1968 | 15.1394 |
| 1967 | 15.413 |
| 1966 | 19.9982 |
| 1965 | 16.9355 |
| 1964 | 12.6154 |
| 1963 | 12.6563 |
| 1962 | 12.8 |
| 1961 | 9.83606 |
| 1960 | 10.084 |