| 年份 | 卢旺达 |
|---|---|
| 2023 | - |
| 2022 | - |
| 2021 | 32.5 |
| 2020 | 33.3 |
| 2019 | 34.1 |
| 2018 | 35 |
| 2017 | 36 |
| 2016 | 36.9 |
| 2015 | 37.9 |
| 2014 | 39.1 |
| 2013 | 40.6 |
| 2012 | 42.5 |
| 2011 | 44.4 |
| 2010 | 47.9 |
| 2009 | 51.1 |
| 2008 | 54.5 |
| 2007 | 59 |
| 2006 | 64.2 |
| 2005 | 70.6 |
| 2004 | 78 |
| 2003 | 86.8 |
| 2002 | 96.1 |
| 2001 | 106.2 |
| 2000 | 116 |
| 1999 | 124.7 |
| 1998 | 131.5 |
| 1997 | 136.2 |
| 1996 | 138.3 |
| 1995 | 136.8 |
| 1994 | 197.1 |
| 1993 | 119.6 |
| 1992 | 110.7 |
| 1991 | 103.3 |
| 1990 | 98.1 |
| 1989 | 96.2 |
| 1988 | 96.8 |
| 1987 | 98.9 |
| 1986 | 101.5 |
| 1985 | 104.5 |
| 1984 | 108 |
| 1983 | 112.6 |
| 1982 | 119 |
| 1981 | 127.9 |
| 1980 | 137.8 |
| 1979 | 147.2 |
| 1978 | 154.6 |
| 1977 | 158.3 |
| 1976 | 157.9 |
| 1975 | 154.8 |
| 1974 | 150.9 |
| 1973 | 147 |
| 1972 | 143.8 |
| 1971 | 141.6 |
| 1970 | 139.9 |
| 1969 | 138 |
| 1968 | 135.9 |
| 1967 | 134.2 |
| 1966 | 133.2 |
| 1965 | 132.8 |
| 1964 | 132.9 |
| 1963 | 133.2 |
| 1962 | 134.4 |
| 1961 | 136.5 |
| 1960 | 139.3 |