| 年份 | 多米尼加共和国 |
|---|---|
| 2023 | - |
| 2022 | 1.8023 |
| 2021 | 1.78313 |
| 2020 | 1.76146 |
| 2019 | 1.72478 |
| 2018 | 1.67818 |
| 2017 | 1.62688 |
| 2016 | 1.57296 |
| 2015 | 1.51859 |
| 2014 | 1.46322 |
| 2013 | 1.40686 |
| 2012 | 1.35222 |
| 2011 | 1.30122 |
| 2010 | 1.25496 |
| 2009 | 1.21395 |
| 2008 | 1.17849 |
| 2007 | 1.14863 |
| 2006 | 1.12429 |
| 2005 | 1.10587 |
| 2004 | 1.09407 |
| 2003 | 1.0892 |
| 2002 | 1.09184 |
| 2001 | 1.07187 |
| 2000 | 1.02416 |
| 1999 | 0.973636 |
| 1998 | 0.918167 |
| 1997 | 0.856674 |
| 1996 | 0.78866 |
| 1995 | 0.714106 |
| 1994 | 0.631598 |
| 1993 | 0.574348 |
| 1992 | 0.548807 |
| 1991 | 0.525931 |
| 1990 | 0.506358 |
| 1989 | 0.490724 |
| 1988 | 0.479663 |
| 1987 | 0.473762 |
| 1986 | 0.473486 |
| 1985 | 0.479203 |
| 1984 | 0.491179 |
| 1983 | 0.509328 |
| 1982 | 0.533335 |
| 1981 | 0.563073 |
| 1980 | 0.598587 |
| 1979 | 0.609272 |
| 1978 | 0.591341 |
| 1977 | 0.571602 |
| 1976 | 0.548836 |
| 1975 | 0.522609 |
| 1974 | 0.490669 |
| 1973 | 0.450486 |
| 1972 | 0.401287 |
| 1971 | 0.343518 |
| 1970 | 0.295391 |
| 1969 | 0.277501 |
| 1968 | 0.276172 |
| 1967 | 0.275143 |
| 1966 | 0.274343 |
| 1965 | 0.273843 |
| 1964 | 0.273516 |
| 1963 | 0.273343 |
| 1962 | 0.27361 |
| 1961 | 0.274072 |
| 1960 | 0.274887 |