| 年份 | 肯尼亚  | 
                                                            
|---|---|
| 2023 | - | 
| 2022 | 5765.82 | 
| 2021 | 5236.61 | 
| 2020 | 4749.28 | 
| 2019 | 4796.35 | 
| 2018 | 4572.15 | 
| 2017 | 4312.91 | 
| 2016 | 4025.84 | 
| 2015 | 3763.76 | 
| 2014 | 3421.25 | 
| 2013 | 3147.95 | 
| 2012 | 2870.68 | 
| 2011 | 2758.24 | 
| 2010 | 2639.63 | 
| 2009 | 2482.75 | 
| 2008 | 2459.73 | 
| 2007 | 2480.65 | 
| 2006 | 2328.56 | 
| 2005 | 2185.6 | 
| 2004 | 2061.42 | 
| 2003 | 1967.99 | 
| 2002 | 1931.39 | 
| 2001 | 1949.67 | 
| 2000 | 1893.76 | 
| 1999 | 1895.23 | 
| 1998 | 1878.67 | 
| 1997 | 1847.61 | 
| 1996 | 1856.7 | 
| 1995 | 1798.75 | 
| 1994 | 1735.53 | 
| 1993 | 1704.03 | 
| 1992 | 1708.24 | 
| 1991 | 1735.55 | 
| 1990 | 1708.99 | 
| 1989 | - | 
| 1988 | - | 
| 1987 | - | 
| 1986 | - | 
| 1985 | - | 
| 1984 | - | 
| 1983 | - | 
| 1982 | - | 
| 1981 | - | 
| 1980 | - | 
| 1979 | - | 
| 1978 | - | 
| 1977 | - | 
| 1976 | - | 
| 1975 | - | 
| 1974 | - | 
| 1973 | - | 
| 1972 | - | 
| 1971 | - | 
| 1970 | - | 
| 1969 | - | 
| 1968 | - | 
| 1967 | - | 
| 1966 | - | 
| 1965 | - | 
| 1964 | - | 
| 1963 | - | 
| 1962 | - | 
| 1961 | - | 
| 1960 | - |