| 年份 | 多米尼加共和国 |
|---|---|
| 2023 | - |
| 2022 | - |
| 2021 | 2.273 |
| 2020 | 2.303 |
| 2019 | 2.344 |
| 2018 | 2.381 |
| 2017 | 2.39 |
| 2016 | 2.406 |
| 2015 | 2.43 |
| 2014 | 2.445 |
| 2013 | 2.466 |
| 2012 | 2.485 |
| 2011 | 2.513 |
| 2010 | 2.538 |
| 2009 | 2.556 |
| 2008 | 2.533 |
| 2007 | 2.51 |
| 2006 | 2.533 |
| 2005 | 2.605 |
| 2004 | 2.664 |
| 2003 | 2.721 |
| 2002 | 2.774 |
| 2001 | 2.812 |
| 2000 | 2.859 |
| 1999 | 2.865 |
| 1998 | 2.873 |
| 1997 | 2.953 |
| 1996 | 3.04 |
| 1995 | 3.101 |
| 1994 | 3.163 |
| 1993 | 3.226 |
| 1992 | 3.287 |
| 1991 | 3.349 |
| 1990 | 3.411 |
| 1989 | 3.475 |
| 1988 | 3.5 |
| 1987 | 3.528 |
| 1986 | 3.603 |
| 1985 | 3.686 |
| 1984 | 3.822 |
| 1983 | 3.947 |
| 1982 | 4.014 |
| 1981 | 4.149 |
| 1980 | 4.302 |
| 1979 | 4.473 |
| 1978 | 4.644 |
| 1977 | 4.842 |
| 1976 | 5.046 |
| 1975 | 5.235 |
| 1974 | 5.44 |
| 1973 | 5.667 |
| 1972 | 5.841 |
| 1971 | 6.009 |
| 1970 | 6.184 |
| 1969 | 6.366 |
| 1968 | 6.548 |
| 1967 | 6.755 |
| 1966 | 6.949 |
| 1965 | 7.053 |
| 1964 | 7.186 |
| 1963 | 7.303 |
| 1962 | 7.404 |
| 1961 | 7.487 |
| 1960 | 7.555 |