| 年份 | 肯尼亚 |
|---|---|
| 2023 | - |
| 2022 | - |
| 2021 | - |
| 2020 | 17.9213 |
| 2019 | 18.52 |
| 2018 | 19.0352 |
| 2017 | 17.7087 |
| 2016 | 17.3546 |
| 2015 | 16.6647 |
| 2014 | 17.081 |
| 2013 | 19.1357 |
| 2012 | 19.9239 |
| 2011 | 19.2528 |
| 2010 | 20.556 |
| 2009 | - |
| 2008 | - |
| 2007 | - |
| 2006 | 25.0814 |
| 2005 | 27.4693 |
| 2004 | 26.6681 |
| 2003 | 24.9801 |
| 2002 | 25.6282 |
| 2001 | 22.3957 |
| 2000 | 23.397 |
| 1999 | 24.5485 |
| 1998 | - |
| 1997 | - |
| 1996 | - |
| 1995 | - |
| 1994 | 14.9513 |
| 1993 | 13.8645 |
| 1992 | 15.9507 |
| 1991 | 18.6402 |
| 1990 | - |
| 1989 | 17.0877 |
| 1988 | 19.4657 |
| 1987 | - |
| 1986 | 17.6608 |
| 1985 | 15.5557 |
| 1984 | 14.5332 |
| 1983 | 17.3966 |
| 1982 | 16.3373 |
| 1981 | - |
| 1980 | - |
| 1979 | - |
| 1978 | - |
| 1977 | - |
| 1976 | - |
| 1975 | - |
| 1974 | - |
| 1973 | - |
| 1972 | - |
| 1971 | - |
| 1970 | - |
| 1969 | - |
| 1968 | - |
| 1967 | - |
| 1966 | - |
| 1965 | - |
| 1964 | - |
| 1963 | - |
| 1962 | - |
| 1961 | - |
| 1960 | - |