| 年份 | 埃塞俄比亚 |
|---|---|
| 2023 | - |
| 2022 | 1.90463 |
| 2021 | 1.85953 |
| 2020 | 1.81882 |
| 2019 | 1.78236 |
| 2018 | 1.75394 |
| 2017 | 1.74107 |
| 2016 | 1.73829 |
| 2015 | 1.73405 |
| 2014 | 1.72522 |
| 2013 | 1.71626 |
| 2012 | 1.71478 |
| 2011 | 1.71987 |
| 2010 | 1.72552 |
| 2009 | 1.73084 |
| 2008 | 1.73318 |
| 2007 | 1.72643 |
| 2006 | 1.7124 |
| 2005 | 1.69858 |
| 2004 | 1.6881 |
| 2003 | 1.68279 |
| 2002 | 1.68272 |
| 2001 | 1.68578 |
| 2000 | 1.68876 |
| 1999 | 1.69154 |
| 1998 | 1.69357 |
| 1997 | 1.69472 |
| 1996 | 1.6976 |
| 1995 | 1.70321 |
| 1994 | 1.71127 |
| 1993 | 1.72046 |
| 1992 | 1.72999 |
| 1991 | 1.7509 |
| 1990 | 1.77635 |
| 1989 | 1.79297 |
| 1988 | 1.81048 |
| 1987 | 1.82818 |
| 1986 | 1.84356 |
| 1985 | 1.8582 |
| 1984 | 1.87084 |
| 1983 | 1.88085 |
| 1982 | 1.88775 |
| 1981 | 1.89226 |
| 1980 | 1.89731 |
| 1979 | 1.9032 |
| 1978 | 1.9091 |
| 1977 | 1.91568 |
| 1976 | 1.9211 |
| 1975 | 1.92561 |
| 1974 | 1.93157 |
| 1973 | 1.9379 |
| 1972 | 1.94436 |
| 1971 | 1.9516 |
| 1970 | 1.9608 |
| 1969 | 1.97249 |
| 1968 | 1.9866 |
| 1967 | 2.00107 |
| 1966 | 2.0099 |
| 1965 | 2.00894 |
| 1964 | 1.99774 |
| 1963 | 1.97487 |
| 1962 | 1.94449 |
| 1961 | 1.91864 |
| 1960 | 1.90359 |