| 年份 | 肯尼亚 |
|---|---|
| 2023 | - |
| 2022 | 59.3155 |
| 2021 | 58.7611 |
| 2020 | 58.2239 |
| 2019 | 57.7075 |
| 2018 | 57.2253 |
| 2017 | 56.7711 |
| 2016 | 56.333 |
| 2015 | 55.9287 |
| 2014 | 55.5754 |
| 2013 | 55.2662 |
| 2012 | 54.9998 |
| 2011 | 54.7826 |
| 2010 | 54.6015 |
| 2009 | 54.4416 |
| 2008 | 54.2852 |
| 2007 | 54.1361 |
| 2006 | 53.963 |
| 2005 | 53.7354 |
| 2004 | 53.449 |
| 2003 | 53.1074 |
| 2002 | 52.746 |
| 2001 | 52.3524 |
| 2000 | 51.9443 |
| 1999 | 51.5495 |
| 1998 | 51.1895 |
| 1997 | 50.8594 |
| 1996 | 50.5187 |
| 1995 | 50.1839 |
| 1994 | 49.8294 |
| 1993 | 49.4701 |
| 1992 | 49.1363 |
| 1991 | 48.83 |
| 1990 | 48.5311 |
| 1989 | 48.2385 |
| 1988 | 47.9903 |
| 1987 | 47.7774 |
| 1986 | 47.5853 |
| 1985 | 47.3741 |
| 1984 | 47.1363 |
| 1983 | 46.8752 |
| 1982 | 46.6197 |
| 1981 | 46.3949 |
| 1980 | 46.1679 |
| 1979 | 45.9714 |
| 1978 | 45.8353 |
| 1977 | 45.724 |
| 1976 | 45.6889 |
| 1975 | 45.7208 |
| 1974 | 45.7507 |
| 1973 | 45.78 |
| 1972 | 45.8278 |
| 1971 | 45.943 |
| 1970 | 46.0725 |
| 1969 | 46.1826 |
| 1968 | 46.3396 |
| 1967 | 46.5667 |
| 1966 | 46.8757 |
| 1965 | 47.252 |
| 1964 | 47.4768 |
| 1963 | 47.5552 |
| 1962 | 47.6968 |
| 1961 | 47.8741 |
| 1960 | 48.063 |