| 年份 | 肯尼亚  | 
                                                            
|---|---|
| 2023 | - | 
| 2022 | 4881.53 | 
| 2021 | 4745.64 | 
| 2020 | 4497.36 | 
| 2019 | 4601.21 | 
| 2018 | 4464.81 | 
| 2017 | 4312.91 | 
| 2016 | 4244.86 | 
| 2015 | 4163.92 | 
| 2014 | 4055.11 | 
| 2013 | 3950.88 | 
| 2012 | 3899.17 | 
| 2011 | 3824.2 | 
| 2010 | 3735.79 | 
| 2009 | 3555.99 | 
| 2008 | 3545.59 | 
| 2007 | 3644.33 | 
| 2006 | 3513.35 | 
| 2005 | 3399.4 | 
| 2004 | 3306.79 | 
| 2003 | 3241.67 | 
| 2002 | 3244.18 | 
| 2001 | 3325.91 | 
| 2000 | 3303.33 | 
| 1999 | 3380.78 | 
| 1998 | 3398.47 | 
| 1997 | 3379.9 | 
| 1996 | 3455.1 | 
| 1995 | 3408.54 | 
| 1994 | 3357.71 | 
| 1993 | 3367.17 | 
| 1992 | 3455.49 | 
| 1991 | 3590.74 | 
| 1990 | 3655.36 | 
| 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 | - |