| 年份 | 圣基茨和尼维斯 |
|---|---|
| 2023 | - |
| 2022 | 5.87913 |
| 2021 | 6.02037 |
| 2020 | 6.14558 |
| 2019 | 6.2556 |
| 2018 | 6.36382 |
| 2017 | 6.46951 |
| 2016 | 6.57077 |
| 2015 | 6.67431 |
| 2014 | 6.78831 |
| 2013 | 6.94153 |
| 2012 | 7.13683 |
| 2011 | 7.33884 |
| 2010 | 7.4752 |
| 2009 | 7.51734 |
| 2008 | 7.54042 |
| 2007 | 7.59244 |
| 2006 | 7.71276 |
| 2005 | 7.96837 |
| 2004 | 8.33103 |
| 2003 | 8.69723 |
| 2002 | 9.0249 |
| 2001 | 9.26935 |
| 2000 | 9.37015 |
| 1999 | 9.41262 |
| 1998 | 9.49404 |
| 1997 | 9.61216 |
| 1996 | 9.76337 |
| 1995 | 9.94102 |
| 1994 | 10.1511 |
| 1993 | 10.3916 |
| 1992 | 10.6526 |
| 1991 | 10.893 |
| 1990 | 11.0433 |
| 1989 | 11.1273 |
| 1988 | 11.2105 |
| 1987 | 11.3151 |
| 1986 | 11.4391 |
| 1985 | 11.5716 |
| 1984 | 11.671 |
| 1983 | 11.731 |
| 1982 | 11.8027 |
| 1981 | 11.8744 |
| 1980 | 11.9224 |
| 1979 | 11.9534 |
| 1978 | 11.9629 |
| 1977 | 11.9412 |
| 1976 | 11.885 |
| 1975 | 11.8005 |
| 1974 | 11.7324 |
| 1973 | 11.8605 |
| 1972 | 12.2926 |
| 1971 | 12.9876 |
| 1970 | 13.8103 |
| 1969 | 14.4137 |
| 1968 | 14.6967 |
| 1967 | 14.9214 |
| 1966 | 15.2498 |
| 1965 | 15.7315 |
| 1964 | 16.3063 |
| 1963 | 16.9331 |
| 1962 | 17.6014 |
| 1961 | 18.1935 |
| 1960 | 18.5433 |