| 年份 | 牙买加 |
|---|---|
| 2023 | - |
| 2022 | 42.992 |
| 2021 | 43.348 |
| 2020 | 43.689 |
| 2019 | 44.015 |
| 2018 | 44.326 |
| 2017 | 44.622 |
| 2016 | 44.902 |
| 2015 | 45.167 |
| 2014 | 45.416 |
| 2013 | 45.65 |
| 2012 | 45.868 |
| 2011 | 46.07 |
| 2010 | 46.257 |
| 2009 | 46.443 |
| 2008 | 46.629 |
| 2007 | 46.816 |
| 2006 | 47.002 |
| 2005 | 47.189 |
| 2004 | 47.375 |
| 2003 | 47.563 |
| 2002 | 47.749 |
| 2001 | 47.947 |
| 2000 | 48.186 |
| 1999 | 48.426 |
| 1998 | 48.665 |
| 1997 | 48.905 |
| 1996 | 49.145 |
| 1995 | 49.385 |
| 1994 | 49.625 |
| 1993 | 49.864 |
| 1992 | 50.104 |
| 1991 | 50.344 |
| 1990 | 50.556 |
| 1989 | 50.76 |
| 1988 | 50.964 |
| 1987 | 51.168 |
| 1986 | 51.372 |
| 1985 | 51.576 |
| 1984 | 51.78 |
| 1983 | 51.984 |
| 1982 | 52.187 |
| 1981 | 52.714 |
| 1980 | 53.261 |
| 1979 | 53.809 |
| 1978 | 54.355 |
| 1977 | 54.9 |
| 1976 | 55.443 |
| 1975 | 55.987 |
| 1974 | 56.528 |
| 1973 | 57.067 |
| 1972 | 57.605 |
| 1971 | 58.142 |
| 1970 | 58.676 |
| 1969 | 59.404 |
| 1968 | 60.185 |
| 1967 | 60.964 |
| 1966 | 61.735 |
| 1965 | 62.501 |
| 1964 | 63.26 |
| 1963 | 64.015 |
| 1962 | 64.761 |
| 1961 | 65.5 |
| 1960 | 66.231 |