| 年份 | 基里巴斯 |
|---|---|
| 2023 | - |
| 2022 | 51.2748 |
| 2021 | 51.3292 |
| 2020 | 51.3731 |
| 2019 | 51.3929 |
| 2018 | 51.3819 |
| 2017 | 51.3609 |
| 2016 | 51.3328 |
| 2015 | 51.3028 |
| 2014 | 51.2615 |
| 2013 | 51.2095 |
| 2012 | 51.1593 |
| 2011 | 51.1154 |
| 2010 | 51.0727 |
| 2009 | 51.0387 |
| 2008 | 51.0224 |
| 2007 | 51.0118 |
| 2006 | 51.0037 |
| 2005 | 50.9729 |
| 2004 | 50.9384 |
| 2003 | 50.9279 |
| 2002 | 50.9232 |
| 2001 | 50.8754 |
| 2000 | 50.8241 |
| 1999 | 50.7933 |
| 1998 | 50.7406 |
| 1997 | 50.6903 |
| 1996 | 50.6338 |
| 1995 | 50.6081 |
| 1994 | 50.6155 |
| 1993 | 50.6189 |
| 1992 | 50.6284 |
| 1991 | 50.6409 |
| 1990 | 50.6003 |
| 1989 | 50.527 |
| 1988 | 50.4883 |
| 1987 | 50.4561 |
| 1986 | 50.4219 |
| 1985 | 50.4107 |
| 1984 | 50.4132 |
| 1983 | 50.4 |
| 1982 | 50.3787 |
| 1981 | 50.3547 |
| 1980 | 50.3346 |
| 1979 | 50.3237 |
| 1978 | 50.3523 |
| 1977 | 50.4191 |
| 1976 | 50.4941 |
| 1975 | 50.5694 |
| 1974 | 50.6439 |
| 1973 | 50.6535 |
| 1972 | 50.5905 |
| 1971 | 50.5305 |
| 1970 | 50.4744 |
| 1969 | 50.419 |
| 1968 | 50.3936 |
| 1967 | 50.4001 |
| 1966 | 50.4005 |
| 1965 | 50.4266 |
| 1964 | 50.4799 |
| 1963 | 50.5416 |
| 1962 | 50.608 |
| 1961 | 50.6743 |
| 1960 | 50.7443 |