| 年份 | 厄立特里亚 |
|---|---|
| 2023 | - |
| 2022 | 13.6481 |
| 2021 | 13.7596 |
| 2020 | 13.9241 |
| 2019 | 14.1414 |
| 2018 | 14.4114 |
| 2017 | 14.7125 |
| 2016 | 14.9928 |
| 2015 | 15.2481 |
| 2014 | 15.4445 |
| 2013 | 15.6182 |
| 2012 | 15.7977 |
| 2011 | 15.9759 |
| 2010 | 16.2056 |
| 2009 | 16.4309 |
| 2008 | 16.652 |
| 2007 | 16.8225 |
| 2006 | 16.7552 |
| 2005 | 16.6113 |
| 2004 | 16.5504 |
| 2003 | 16.7749 |
| 2002 | 17.1835 |
| 2001 | 17.7153 |
| 2000 | 18.1473 |
| 1999 | 18.1979 |
| 1998 | 18.0743 |
| 1997 | 17.8078 |
| 1996 | 17.4158 |
| 1995 | 17.5397 |
| 1994 | 17.926 |
| 1993 | 18.0696 |
| 1992 | 18.268 |
| 1991 | 18.3389 |
| 1990 | 18.4187 |
| 1989 | 18.4423 |
| 1988 | 18.473 |
| 1987 | 18.5024 |
| 1986 | 18.5261 |
| 1985 | 18.5321 |
| 1984 | 18.519 |
| 1983 | 18.5005 |
| 1982 | 18.4856 |
| 1981 | 18.4898 |
| 1980 | 18.5066 |
| 1979 | 18.5163 |
| 1978 | 18.5081 |
| 1977 | 18.4848 |
| 1976 | 18.4561 |
| 1975 | 18.4337 |
| 1974 | 18.4212 |
| 1973 | 18.4269 |
| 1972 | 18.4468 |
| 1971 | 18.4597 |
| 1970 | 18.457 |
| 1969 | 18.4436 |
| 1968 | 18.4143 |
| 1967 | 18.3602 |
| 1966 | 18.2776 |
| 1965 | 18.165 |
| 1964 | 18.0345 |
| 1963 | 17.8864 |
| 1962 | 17.7178 |
| 1961 | 17.5367 |
| 1960 | 17.3488 |