| 年份 | 英屬維爾京群島  | 
                                                            
|---|---|
| 2023 | - | 
| 2022 | 7.91064 | 
| 2021 | 8.36366 | 
| 2020 | 8.74161 | 
| 2019 | 8.96825 | 
| 2018 | 9.0454 | 
| 2017 | 8.993 | 
| 2016 | 8.86698 | 
| 2015 | 8.78487 | 
| 2014 | 8.75959 | 
| 2013 | 8.72249 | 
| 2012 | 8.76033 | 
| 2011 | 8.83124 | 
| 2010 | 8.96684 | 
| 2009 | 9.10796 | 
| 2008 | 9.13454 | 
| 2007 | 9.14722 | 
| 2006 | 9.2108 | 
| 2005 | 9.28356 | 
| 2004 | 9.38456 | 
| 2003 | 9.6609 | 
| 2002 | 9.97189 | 
| 2001 | 10.1908 | 
| 2000 | 10.3999 | 
| 1999 | 10.5203 | 
| 1998 | 10.4407 | 
| 1997 | 10.2654 | 
| 1996 | 10.0505 | 
| 1995 | 9.80057 | 
| 1994 | 9.6827 | 
| 1993 | 9.52574 | 
| 1992 | 9.15601 | 
| 1991 | 8.73781 | 
| 1990 | 8.4009 | 
| 1989 | 8.09103 | 
| 1988 | 7.85438 | 
| 1987 | 7.7846 | 
| 1986 | 7.69121 | 
| 1985 | 7.52323 | 
| 1984 | 7.41901 | 
| 1983 | 7.34351 | 
| 1982 | 7.11945 | 
| 1981 | 6.90767 | 
| 1980 | 6.72909 | 
| 1979 | 6.23775 | 
| 1978 | 5.5871 | 
| 1977 | 5.07795 | 
| 1976 | 4.63808 | 
| 1975 | 4.31742 | 
| 1974 | 4.20319 | 
| 1973 | 4.22535 | 
| 1972 | 4.36367 | 
| 1971 | 4.57397 | 
| 1970 | 4.7483 | 
| 1969 | 4.88057 | 
| 1968 | 4.95461 | 
| 1967 | 4.93038 | 
| 1966 | 4.78041 | 
| 1965 | 4.47365 | 
| 1964 | 4.18302 | 
| 1963 | 4.03526 | 
| 1962 | 4.01606 | 
| 1961 | 4.09898 | 
| 1960 | 4.27307 |