| 年份 | 卢旺达 |
|---|---|
| 2023 | - |
| 2022 | 133.441 |
| 2021 | 113.723 |
| 2020 | 110.898 |
| 2019 | 103.302 |
| 2018 | 100.712 |
| 2017 | 100 |
| 2016 | 93.3376 |
| 2015 | 88.7281 |
| 2014 | 89.1217 |
| 2013 | 86.0943 |
| 2012 | 84.1685 |
| 2011 | 80.2221 |
| 2010 | 76.0785 |
| 2009 | 73.2585 |
| 2008 | 69.35 |
| 2007 | 57.1449 |
| 2006 | 50.9526 |
| 2005 | 51.7339 |
| 2004 | 47.4806 |
| 2003 | 43.2285 |
| 2002 | 35.1592 |
| 2001 | 36.8691 |
| 2000 | 36.2976 |
| 1999 | 36.0764 |
| 1998 | 37.3959 |
| 1997 | 36.198 |
| 1996 | 33.0383 |
| 1995 | 29.1075 |
| 1994 | 20.2167 |
| 1993 | 16.6789 |
| 1992 | 14.9444 |
| 1991 | 13.4304 |
| 1990 | 13.0112 |
| 1989 | 11.7463 |
| 1988 | 11.1061 |
| 1987 | 11.3088 |
| 1986 | 10.5069 |
| 1985 | 11.8014 |
| 1984 | 10.7563 |
| 1983 | 9.04444 |
| 1982 | 9.29382 |
| 1981 | 8.85364 |
| 1980 | 8.28711 |
| 1979 | 7.39889 |
| 1978 | 7.35429 |
| 1977 | 6.68281 |
| 1976 | 6.20054 |
| 1975 | 6.29859 |
| 1974 | 3.36266 |
| 1973 | 2.79848 |
| 1972 | 2.72314 |
| 1971 | 2.65035 |
| 1970 | 2.60647 |
| 1969 | 2.3749 |
| 1968 | 2.42379 |
| 1967 | 2.38707 |
| 1966 | 1.79436 |
| 1965 | 1.2886 |
| 1964 | 1.17873 |
| 1963 | 1.00828 |
| 1962 | 0.889635 |
| 1961 | 0.961983 |
| 1960 | 0.895742 |