| 年份 | 马绍尔群岛 |
|---|---|
| 2023 | - |
| 2022 | 9.98698 |
| 2021 | 10.4048 |
| 2020 | 10.7664 |
| 2019 | 11.1508 |
| 2018 | 11.5692 |
| 2017 | 12.0269 |
| 2016 | 12.526 |
| 2015 | 13.0376 |
| 2014 | 13.5063 |
| 2013 | 13.8571 |
| 2012 | 14.0848 |
| 2011 | 14.2462 |
| 2010 | 14.309 |
| 2009 | 14.2803 |
| 2008 | 14.2017 |
| 2007 | 14.0987 |
| 2006 | 14.0685 |
| 2005 | 14.1976 |
| 2004 | 14.476 |
| 2003 | 14.8299 |
| 2002 | 15.2025 |
| 2001 | 15.5711 |
| 2000 | 15.9236 |
| 1999 | 16.2515 |
| 1998 | 16.544 |
| 1997 | 16.8405 |
| 1996 | 17.1791 |
| 1995 | 17.5278 |
| 1994 | 17.8873 |
| 1993 | 18.2527 |
| 1992 | 18.6449 |
| 1991 | 19.1116 |
| 1990 | 19.6275 |
| 1989 | 20.1437 |
| 1988 | 20.6171 |
| 1987 | 21.0024 |
| 1986 | 21.2617 |
| 1985 | 21.3976 |
| 1984 | 21.4352 |
| 1983 | 21.406 |
| 1982 | 21.364 |
| 1981 | 21.3623 |
| 1980 | 21.452 |
| 1979 | 21.56 |
| 1978 | 21.5536 |
| 1977 | 21.4511 |
| 1976 | 21.2852 |
| 1975 | 21.072 |
| 1974 | 20.8212 |
| 1973 | 20.6522 |
| 1972 | 20.6014 |
| 1971 | 20.6178 |
| 1970 | 20.768 |
| 1969 | 20.8175 |
| 1968 | 20.5557 |
| 1967 | 20.2646 |
| 1966 | 20.1601 |
| 1965 | 20.1083 |
| 1964 | 20.0304 |
| 1963 | 19.9371 |
| 1962 | 19.815 |
| 1961 | 19.7274 |
| 1960 | 19.6986 |