| 年份 | 肯尼亚 |
|---|---|
| 2023 | - |
| 2022 | 1.55百万 |
| 2021 | 1.51百万 |
| 2020 | 1.46百万 |
| 2019 | 1.41百万 |
| 2018 | 1.35百万 |
| 2017 | 1.28百万 |
| 2016 | 1.23百万 |
| 2015 | 1.17百万 |
| 2014 | 1.11百万 |
| 2013 | 1.04百万 |
| 2012 | 9.83十万 |
| 2011 | 9.25十万 |
| 2010 | 8.75十万 |
| 2009 | 8.44十万 |
| 2008 | 8.25十万 |
| 2007 | 8.08十万 |
| 2006 | 7.9十万 |
| 2005 | 7.73十万 |
| 2004 | 7.55十万 |
| 2003 | 7.38十万 |
| 2002 | 7.2十万 |
| 2001 | 7.01十万 |
| 2000 | 6.81十万 |
| 1999 | 6.6十万 |
| 1998 | 6.4十万 |
| 1997 | 6.21十万 |
| 1996 | 6.01十万 |
| 1995 | 5.81十万 |
| 1994 | 5.61十万 |
| 1993 | 5.42十万 |
| 1992 | 5.24十万 |
| 1991 | 5.06十万 |
| 1990 | 4.88十万 |
| 1989 | 4.71十万 |
| 1988 | 4.54十万 |
| 1987 | 4.37十万 |
| 1986 | 4.2十万 |
| 1985 | 4.03十万 |
| 1984 | 3.88十万 |
| 1983 | 3.72十万 |
| 1982 | 3.56十万 |
| 1981 | 3.42十万 |
| 1980 | 3.29十万 |
| 1979 | 3.18十万 |
| 1978 | 3.07十万 |
| 1977 | 2.97十万 |
| 1976 | 2.89十万 |
| 1975 | 2.82十万 |
| 1974 | 2.74十万 |
| 1973 | 2.68十万 |
| 1972 | 2.62十万 |
| 1971 | 2.58十万 |
| 1970 | 2.54十万 |
| 1969 | 2.5十万 |
| 1968 | 2.47十万 |
| 1967 | 2.44十万 |
| 1966 | 2.42十万 |
| 1965 | 2.4十万 |
| 1964 | 2.39十万 |
| 1963 | 2.39十万 |
| 1962 | 2.39十万 |
| 1961 | 2.41十万 |
| 1960 | 2.44十万 |