| 年份 | 特克斯科斯群岛 |
|---|---|
| 2023 | - |
| 2022 | 9.85395 |
| 2021 | 9.86625 |
| 2020 | 9.83225 |
| 2019 | 9.83946 |
| 2018 | 9.89381 |
| 2017 | 9.91707 |
| 2016 | 9.93744 |
| 2015 | 9.99919 |
| 2014 | 10.0494 |
| 2013 | 10.0767 |
| 2012 | 10.0882 |
| 2011 | 9.91366 |
| 2010 | 9.54068 |
| 2009 | 9.20256 |
| 2008 | 8.97987 |
| 2007 | 8.93024 |
| 2006 | 9.01534 |
| 2005 | 9.07421 |
| 2004 | 8.97233 |
| 2003 | 8.71597 |
| 2002 | 8.33412 |
| 2001 | 7.90758 |
| 2000 | 7.54422 |
| 1999 | 7.19128 |
| 1998 | 6.96228 |
| 1997 | 6.88374 |
| 1996 | 6.8116 |
| 1995 | 6.72935 |
| 1994 | 6.69544 |
| 1993 | 6.60958 |
| 1992 | 6.57689 |
| 1991 | 6.74245 |
| 1990 | 6.85733 |
| 1989 | 6.69478 |
| 1988 | 6.36828 |
| 1987 | 6.01405 |
| 1986 | 5.53867 |
| 1985 | 5.08318 |
| 1984 | 4.74598 |
| 1983 | 4.37599 |
| 1982 | 3.95778 |
| 1981 | 3.70183 |
| 1980 | 3.64389 |
| 1979 | 3.6467 |
| 1978 | 3.75143 |
| 1977 | 3.97155 |
| 1976 | 4.17114 |
| 1975 | 4.2898 |
| 1974 | 4.35784 |
| 1973 | 4.35078 |
| 1972 | 4.25233 |
| 1971 | 4.02101 |
| 1970 | 3.79304 |
| 1969 | 3.69481 |
| 1968 | 3.57739 |
| 1967 | 3.47404 |
| 1966 | 3.65348 |
| 1965 | 3.96133 |
| 1964 | 4.24555 |
| 1963 | 4.49547 |
| 1962 | 4.65567 |
| 1961 | 4.74888 |
| 1960 | 4.78261 |