| 年份 | 圣基茨和尼维斯 |
|---|---|
| 2023 | - |
| 2022 | 6.20169 |
| 2021 | 6.19726 |
| 2020 | 6.14762 |
| 2019 | 6.17824 |
| 2018 | 6.30475 |
| 2017 | 6.44707 |
| 2016 | 6.49722 |
| 2015 | 6.37958 |
| 2014 | 6.06048 |
| 2013 | 5.59185 |
| 2012 | 5.1092 |
| 2011 | 4.70248 |
| 2010 | 4.34566 |
| 2009 | 4.01175 |
| 2008 | 3.70432 |
| 2007 | 3.41176 |
| 2006 | 3.16107 |
| 2005 | 2.95078 |
| 2004 | 2.7912 |
| 2003 | 2.70305 |
| 2002 | 2.63808 |
| 2001 | 2.58539 |
| 2000 | 2.58012 |
| 1999 | 2.59384 |
| 1998 | 2.61271 |
| 1997 | 2.63552 |
| 1996 | 2.63248 |
| 1995 | 2.62632 |
| 1994 | 2.61767 |
| 1993 | 2.58721 |
| 1992 | 2.58434 |
| 1991 | 2.63904 |
| 1990 | 2.72944 |
| 1989 | 2.85168 |
| 1988 | 3.00192 |
| 1987 | 3.12603 |
| 1986 | 3.20817 |
| 1985 | 3.27154 |
| 1984 | 3.32279 |
| 1983 | 3.35593 |
| 1982 | 3.38351 |
| 1981 | 3.42704 |
| 1980 | 3.47857 |
| 1979 | 3.54381 |
| 1978 | 3.62994 |
| 1977 | 3.71461 |
| 1976 | 3.79631 |
| 1975 | 3.88495 |
| 1974 | 3.96412 |
| 1973 | 4.03368 |
| 1972 | 4.10111 |
| 1971 | 4.16154 |
| 1970 | 4.22624 |
| 1969 | 4.25784 |
| 1968 | 4.24817 |
| 1967 | 4.22576 |
| 1966 | 4.17715 |
| 1965 | 4.08667 |
| 1964 | 3.97032 |
| 1963 | 3.83143 |
| 1962 | 3.67722 |
| 1961 | 3.53647 |
| 1960 | 3.43498 |