| 年份 | 多米尼加共和国 |
|---|---|
| 2023 | - |
| 2022 | 8.48743 |
| 2021 | 8.62818 |
| 2020 | 8.76804 |
| 2019 | 8.89091 |
| 2018 | 8.98991 |
| 2017 | 9.08584 |
| 2016 | 9.20227 |
| 2015 | 9.33149 |
| 2014 | 9.48198 |
| 2013 | 9.6638 |
| 2012 | 9.84218 |
| 2011 | 9.99061 |
| 2010 | 10.1163 |
| 2009 | 10.2173 |
| 2008 | 10.2813 |
| 2007 | 10.308 |
| 2006 | 10.3117 |
| 2005 | 10.3074 |
| 2004 | 10.3116 |
| 2003 | 10.3397 |
| 2002 | 10.3808 |
| 2001 | 10.4116 |
| 2000 | 10.438 |
| 1999 | 10.4617 |
| 1998 | 10.4754 |
| 1997 | 10.504 |
| 1996 | 10.5569 |
| 1995 | 10.6142 |
| 1994 | 10.6759 |
| 1993 | 10.7683 |
| 1992 | 10.8825 |
| 1991 | 10.9924 |
| 1990 | 11.1039 |
| 1989 | 11.2135 |
| 1988 | 11.3116 |
| 1987 | 11.4166 |
| 1986 | 11.5442 |
| 1985 | 11.6758 |
| 1984 | 11.8047 |
| 1983 | 11.9284 |
| 1982 | 12.0233 |
| 1981 | 12.0799 |
| 1980 | 12.1122 |
| 1979 | 12.1309 |
| 1978 | 12.1288 |
| 1977 | 12.0962 |
| 1976 | 12.0299 |
| 1975 | 11.9292 |
| 1974 | 11.7984 |
| 1973 | 11.6451 |
| 1972 | 11.4724 |
| 1971 | 11.2826 |
| 1970 | 11.0602 |
| 1969 | 10.8249 |
| 1968 | 10.6334 |
| 1967 | 10.4736 |
| 1966 | 10.3106 |
| 1965 | 10.1447 |
| 1964 | 9.9791 |
| 1963 | 9.8013 |
| 1962 | 9.64922 |
| 1961 | 9.58502 |
| 1960 | 9.6129 |