| 年份 | 开曼群岛 |
|---|---|
| 2023 | - |
| 2022 | 49.5386 |
| 2021 | 49.5157 |
| 2020 | 49.5758 |
| 2019 | 49.6704 |
| 2018 | 49.7164 |
| 2017 | 49.7428 |
| 2016 | 49.7695 |
| 2015 | 49.8087 |
| 2014 | 49.8766 |
| 2013 | 49.9897 |
| 2012 | 50.1442 |
| 2011 | 50.3208 |
| 2010 | 50.4438 |
| 2009 | 50.5095 |
| 2008 | 50.5624 |
| 2007 | 50.6033 |
| 2006 | 50.6466 |
| 2005 | 50.6795 |
| 2004 | 50.7088 |
| 2003 | 50.7455 |
| 2002 | 50.7985 |
| 2001 | 50.855 |
| 2000 | 50.9128 |
| 1999 | 50.944 |
| 1998 | 50.9378 |
| 1997 | 50.9317 |
| 1996 | 50.9271 |
| 1995 | 50.9176 |
| 1994 | 50.9103 |
| 1993 | 50.9122 |
| 1992 | 50.9154 |
| 1991 | 50.9108 |
| 1990 | 50.8933 |
| 1989 | 50.8759 |
| 1988 | 50.8599 |
| 1987 | 50.8732 |
| 1986 | 50.8943 |
| 1985 | 50.9314 |
| 1984 | 50.9764 |
| 1983 | 51.0065 |
| 1982 | 51.0225 |
| 1981 | 51.0333 |
| 1980 | 51.076 |
| 1979 | 51.1479 |
| 1978 | 51.2829 |
| 1977 | 51.3893 |
| 1976 | 51.4734 |
| 1975 | 51.5481 |
| 1974 | 51.6313 |
| 1973 | 51.7399 |
| 1972 | 51.8424 |
| 1971 | 52.0014 |
| 1970 | 52.1884 |
| 1969 | 52.323 |
| 1968 | 52.4196 |
| 1967 | 52.5023 |
| 1966 | 52.5821 |
| 1965 | 52.6372 |
| 1964 | 52.693 |
| 1963 | 52.7991 |
| 1962 | 52.8696 |
| 1961 | 52.9446 |
| 1960 | 53.0391 |