| 年份 | 塞拉利昂岁数 |
|---|---|
| 2023 | 63.50 |
| 2022 | 63.02 |
| 2021 | 61.74 |
| 2020 | 61.20 |
| 2019 | 60.87 |
| 2018 | 60.25 |
| 2017 | 58.80 |
| 2016 | 57.86 |
| 2015 | 56.34 |
| 2014 | 55.13 |
| 2013 | 54.95 |
| 2012 | 54.09 |
| 2011 | 53.50 |
| 2010 | 52.89 |
| 2009 | 52.30 |
| 2008 | 51.68 |
| 2007 | 51.03 |
| 2006 | 50.49 |
| 2005 | 49.18 |
|
|
|
| 2004 | 48.38 |
| 2003 | 47.70 |
| 2002 | 47.13 |
| 2001 | 46.61 |
| 2000 | 46.01 |
| 1999 | 45.52 |
| 1998 | 44.80 |
| 1997 | 45.05 |
| 1996 | 44.91 |
| 1995 | 44.38 |
| 1994 | 44.45 |
| 1993 | 44.95 |
| 1992 | 44.98 |
| 1991 | 44.82 |
| 1990 | 45.10 |
| 1989 | 45.16 |
| 1988 | 45.23 |
| 1987 | 45.24 |
| 1986 | 45.03 |
| 1985 | 45.14 |
|
|
|
| 1984 | 45.20 |
| 1983 | 45.13 |
| 1982 | 45.00 |
| 1981 | 44.80 |
| 1980 | 44.57 |
| 1979 | 44.27 |
| 1978 | 43.93 |
| 1977 | 43.54 |
| 1976 | 43.15 |
| 1975 | 42.69 |
| 1974 | 42.10 |
| 1973 | 41.51 |
| 1972 | 40.97 |
| 1971 | 40.47 |
| 1970 | 39.91 |
| 1969 | 39.44 |
| 1968 | 39.01 |
| 1967 | 38.52 |
| 1966 | 37.92 |
| 1965 | 37.33 |
| 1964 | 36.74 |
| 1963 | 36.17 |
| 1962 | 35.69 |
| 1961 | 35.18 |
| 1960 | 34.64 |