| 年份 | 图瓦卢 |
|---|---|
| 2023 | - |
| 2022 | - |
| 2021 | 10.159 |
| 2020 | 10.188 |
| 2019 | 10.161 |
| 2018 | 10.107 |
| 2017 | 10.082 |
| 2016 | 10.111 |
| 2015 | 10.126 |
| 2014 | 10.098 |
| 2013 | 10.046 |
| 2012 | 10.055 |
| 2011 | 10.021 |
| 2010 | 9.988 |
| 2009 | 9.973 |
| 2008 | 9.935 |
| 2007 | 9.915 |
| 2006 | 9.892 |
| 2005 | 9.902 |
| 2004 | 9.957 |
| 2003 | 9.969 |
| 2002 | 10.007 |
| 2001 | 10.034 |
| 2000 | 10.043 |
| 1999 | 10.039 |
| 1998 | 9.973 |
| 1997 | 9.928 |
| 1996 | 9.922 |
| 1995 | 9.899 |
| 1994 | 9.921 |
| 1993 | 10.005 |
| 1992 | 11.058 |
| 1991 | 10.311 |
| 1990 | 10.413 |
| 1989 | 10.467 |
| 1988 | 10.503 |
| 1987 | 10.464 |
| 1986 | 10.363 |
| 1985 | 10.286 |
| 1984 | 10.109 |
| 1983 | 9.961 |
| 1982 | 9.876 |
| 1981 | 9.863 |
| 1980 | 9.926 |
| 1979 | 10.03 |
| 1978 | 10.178 |
| 1977 | 10.431 |
| 1976 | 10.725 |
| 1975 | 11.128 |
| 1974 | 11.491 |
| 1973 | 11.908 |
| 1972 | 13.517 |
| 1971 | 12.842 |
| 1970 | 13.367 |
| 1969 | 13.904 |
| 1968 | 14.7 |
| 1967 | 15.457 |
| 1966 | 16.143 |
| 1965 | 16.868 |
| 1964 | 17.669 |
| 1963 | 17.855 |
| 1962 | 17.993 |
| 1961 | 18.29 |
| 1960 | 19.042 |