| 年份 | 几内亚 |
|---|---|
| 2023 | - |
| 2022 | 50.5458 |
| 2021 | 50.5916 |
| 2020 | 50.6402 |
| 2019 | 50.6894 |
| 2018 | 50.739 |
| 2017 | 50.7837 |
| 2016 | 50.8273 |
| 2015 | 50.871 |
| 2014 | 50.9041 |
| 2013 | 50.9262 |
| 2012 | 50.9405 |
| 2011 | 50.9556 |
| 2010 | 50.9737 |
| 2009 | 50.9888 |
| 2008 | 51.003 |
| 2007 | 51.0161 |
| 2006 | 51.0175 |
| 2005 | 50.9866 |
| 2004 | 50.9479 |
| 2003 | 50.9414 |
| 2002 | 50.9573 |
| 2001 | 50.8559 |
| 2000 | 50.7063 |
| 1999 | 50.6593 |
| 1998 | 50.6542 |
| 1997 | 50.579 |
| 1996 | 50.5232 |
| 1995 | 50.578 |
| 1994 | 50.6273 |
| 1993 | 50.6753 |
| 1992 | 50.7298 |
| 1991 | 50.7866 |
| 1990 | 50.852 |
| 1989 | 50.9127 |
| 1988 | 50.9703 |
| 1987 | 51.031 |
| 1986 | 51.086 |
| 1985 | 51.1287 |
| 1984 | 51.1558 |
| 1983 | 51.1662 |
| 1982 | 51.1611 |
| 1981 | 51.14 |
| 1980 | 51.0997 |
| 1979 | 51.0421 |
| 1978 | 50.9698 |
| 1977 | 50.8885 |
| 1976 | 50.8067 |
| 1975 | 50.729 |
| 1974 | 50.6579 |
| 1973 | 50.5958 |
| 1972 | 50.5402 |
| 1971 | 50.4928 |
| 1970 | 50.4587 |
| 1969 | 50.4377 |
| 1968 | 50.427 |
| 1967 | 50.421 |
| 1966 | 50.4157 |
| 1965 | 50.4076 |
| 1964 | 50.3961 |
| 1963 | 50.382 |
| 1962 | 50.366 |
| 1961 | 50.3492 |
| 1960 | 50.3288 |