| 年份 | 特克斯科斯群岛  | 
                                                            
|---|---|
| 2023 | - | 
| 2022 | 1.73868 | 
| 2021 | 1.79066 | 
| 2020 | 1.84327 | 
| 2019 | 1.88141 | 
| 2018 | 1.89238 | 
| 2017 | 1.90445 | 
| 2016 | 1.90786 | 
| 2015 | 1.90358 | 
| 2014 | 1.8795 | 
| 2013 | 1.82732 | 
| 2012 | 1.72801 | 
| 2011 | 1.52542 | 
| 2010 | 1.30145 | 
| 2009 | 1.12839 | 
| 2008 | 0.999355 | 
| 2007 | 0.911706 | 
| 2006 | 0.83909 | 
| 2005 | 0.795983 | 
| 2004 | 0.79545 | 
| 2003 | 0.817684 | 
| 2002 | 0.866559 | 
| 2001 | 0.886366 | 
| 2000 | 0.837669 | 
| 1999 | 0.770107 | 
| 1998 | 0.690006 | 
| 1997 | 0.607562 | 
| 1996 | 0.541972 | 
| 1995 | 0.495846 | 
| 1994 | 0.451756 | 
| 1993 | 0.424598 | 
| 1992 | 0.416636 | 
| 1991 | 0.399843 | 
| 1990 | 0.395615 | 
| 1989 | 0.395835 | 
| 1988 | 0.376715 | 
| 1987 | 0.346604 | 
| 1986 | 0.313695 | 
| 1985 | 0.318341 | 
| 1984 | 0.32359 | 
| 1983 | 0.306888 | 
| 1982 | 0.323819 | 
| 1981 | 0.342292 | 
| 1980 | 0.347037 | 
| 1979 | 0.346644 | 
| 1978 | 0.329324 | 
| 1977 | 0.326023 | 
| 1976 | 0.352707 | 
| 1975 | 0.365427 | 
| 1974 | 0.361783 | 
| 1973 | 0.373895 | 
| 1972 | 0.386575 | 
| 1971 | 0.434704 | 
| 1970 | 0.46032 | 
| 1969 | 0.461851 | 
| 1968 | 0.481928 | 
| 1967 | 0.448263 | 
| 1966 | 0.47081 | 
| 1965 | 0.530705 | 
| 1964 | 0.516351 | 
| 1963 | 0.50164 | 
| 1962 | 0.484966 | 
| 1961 | 0.429939 | 
| 1960 | 0.474308 |