| 年份 | 多哥 |
|---|---|
| 2023 | - |
| 2022 | 13.3668 |
| 2021 | 13.1387 |
| 2020 | 13.6269 |
| 2019 | 13.2456 |
| 2018 | 13.2028 |
| 2017 | 13.9788 |
| 2016 | 15.4808 |
| 2015 | 13.0282 |
| 2014 | 12.0778 |
| 2013 | 12.4106 |
| 2012 | 11.6087 |
| 2011 | 12.092 |
| 2010 | 13.0955 |
| 2009 | 12.3205 |
| 2008 | 11.827 |
| 2007 | 11.1647 |
| 2006 | 14.9984 |
| 2005 | 13.0017 |
| 2004 | 11.0351 |
| 2003 | 10.858 |
| 2002 | 10.5758 |
| 2001 | 13.4383 |
| 2000 | 12.4866 |
| 1999 | 9.72795 |
| 1998 | 10.8601 |
| 1997 | 10.2984 |
| 1996 | 12.0189 |
| 1995 | 12.1222 |
| 1994 | 13.1545 |
| 1993 | 16.0888 |
| 1992 | 12.3726 |
| 1991 | 17.5214 |
| 1990 | 14.2005 |
| 1989 | 13.7604 |
| 1988 | 13.4652 |
| 1987 | 18.0341 |
| 1986 | 17.5558 |
| 1985 | 13.0511 |
| 1984 | 15.7425 |
| 1983 | 17.2378 |
| 1982 | 19.1111 |
| 1981 | 19.0822 |
| 1980 | 22.3657 |
| 1979 | 25.4692 |
| 1978 | 18.8172 |
| 1977 | 17.801 |
| 1976 | 22.4373 |
| 1975 | 21.7081 |
| 1974 | 14.0822 |
| 1973 | 18.3263 |
| 1972 | 20.3332 |
| 1971 | 18.9584 |
| 1970 | 15.768 |
| 1969 | 9.45637 |
| 1968 | 10.2385 |
| 1967 | 10.2346 |
| 1966 | 10.9862 |
| 1965 | 11.4061 |
| 1964 | 12.1614 |
| 1963 | 12.0279 |
| 1962 | 9.88503 |
| 1961 | 10.3315 |
| 1960 | 11.764 |