| 年份 | 埃塞俄比亚 |
|---|---|
| 2023 | - |
| 2022 | 1.69992 |
| 2021 | 1.66522 |
| 2020 | 1.63426 |
| 2019 | 1.60562 |
| 2018 | 1.58297 |
| 2017 | 1.5736 |
| 2016 | 1.57238 |
| 2015 | 1.56909 |
| 2014 | 1.56313 |
| 2013 | 1.55845 |
| 2012 | 1.56117 |
| 2011 | 1.57165 |
| 2010 | 1.58358 |
| 2009 | 1.5931 |
| 2008 | 1.59833 |
| 2007 | 1.5943 |
| 2006 | 1.58056 |
| 2005 | 1.56591 |
| 2004 | 1.55352 |
| 2003 | 1.54546 |
| 2002 | 1.54238 |
| 2001 | 1.54237 |
| 2000 | 1.543 |
| 1999 | 1.54595 |
| 1998 | 1.55036 |
| 1997 | 1.5538 |
| 1996 | 1.55922 |
| 1995 | 1.56828 |
| 1994 | 1.57804 |
| 1993 | 1.58569 |
| 1992 | 1.59226 |
| 1991 | 1.59684 |
| 1990 | 1.60298 |
| 1989 | 1.61176 |
| 1988 | 1.61851 |
| 1987 | 1.62349 |
| 1986 | 1.6296 |
| 1985 | 1.63839 |
| 1984 | 1.64915 |
| 1983 | 1.66073 |
| 1982 | 1.66972 |
| 1981 | 1.67644 |
| 1980 | 1.68465 |
| 1979 | 1.69471 |
| 1978 | 1.70624 |
| 1977 | 1.71929 |
| 1976 | 1.73081 |
| 1975 | 1.74085 |
| 1974 | 1.75103 |
| 1973 | 1.7594 |
| 1972 | 1.76617 |
| 1971 | 1.77314 |
| 1970 | 1.78169 |
| 1969 | 1.79236 |
| 1968 | 1.80602 |
| 1967 | 1.81868 |
| 1966 | 1.81915 |
| 1965 | 1.79931 |
| 1964 | 1.75804 |
| 1963 | 1.69187 |
| 1962 | 1.60863 |
| 1961 | 1.53348 |
| 1960 | 1.48301 |