| 年份 | 圣文森特和格林纳丁斯 |
|---|---|
| 2023 | - |
| 2022 | - |
| 2021 | 13.7 |
| 2020 | 14.2 |
| 2019 | 14.6 |
| 2018 | 15.2 |
| 2017 | 15.7 |
| 2016 | 16.2 |
| 2015 | 16.8 |
| 2014 | 17.4 |
| 2013 | 18 |
| 2012 | 18.6 |
| 2011 | 19.3 |
| 2010 | 19.8 |
| 2009 | 20.4 |
| 2008 | 20.8 |
| 2007 | 21.1 |
| 2006 | 21.4 |
| 2005 | 21.5 |
| 2004 | 21.7 |
| 2003 | 21.8 |
| 2002 | 22 |
| 2001 | 22.1 |
| 2000 | 22.3 |
| 1999 | 22.4 |
| 1998 | 22.4 |
| 1997 | 22.4 |
| 1996 | 22.4 |
| 1995 | 22.3 |
| 1994 | 22.3 |
| 1993 | 22.4 |
| 1992 | 22.7 |
| 1991 | 23.2 |
| 1990 | 23.9 |
| 1989 | 24.8 |
| 1988 | 26 |
| 1987 | 27.7 |
| 1986 | 29.7 |
| 1985 | 32.3 |
| 1984 | 35.4 |
| 1983 | 39.1 |
| 1982 | 43.3 |
| 1981 | 47.9 |
| 1980 | 52.9 |
| 1979 | 58.2 |
| 1978 | 63.6 |
| 1977 | 68.6 |
| 1976 | 72.5 |
| 1975 | 74.8 |
| 1974 | 75.5 |
| 1973 | 74.8 |
| 1972 | 73.9 |
| 1971 | 73.7 |
| 1970 | 74.7 |
| 1969 | 77.4 |
| 1968 | 82 |
| 1967 | 88.7 |
| 1966 | 97.4 |
| 1965 | 108.2 |
| 1964 | 121 |
| 1963 | 135.3 |
| 1962 | 150 |
| 1961 | 163.6 |
| 1960 | 174.7 |