| 年份 | 哥伦比亚 |
|---|---|
| 2023 | - |
| 2022 | 2.25673 |
| 2021 | 2.1783 |
| 2020 | 2.10718 |
| 2019 | 2.02509 |
| 2018 | 1.94864 |
| 2017 | 1.88222 |
| 2016 | 1.80965 |
| 2015 | 1.73491 |
| 2014 | 1.66328 |
| 2013 | 1.59646 |
| 2012 | 1.5355 |
| 2011 | 1.48171 |
| 2010 | 1.43532 |
| 2009 | 1.39569 |
| 2008 | 1.36322 |
| 2007 | 1.33693 |
| 2006 | 1.31303 |
| 2005 | 1.28884 |
| 2004 | 1.26471 |
| 2003 | 1.24021 |
| 2002 | 1.2147 |
| 2001 | 1.1897 |
| 2000 | 1.16568 |
| 1999 | 1.1419 |
| 1998 | 1.11764 |
| 1997 | 1.09354 |
| 1996 | 1.07047 |
| 1995 | 1.04879 |
| 1994 | 1.02834 |
| 1993 | 1.00831 |
| 1992 | 0.989329 |
| 1991 | 0.973452 |
| 1990 | 0.962471 |
| 1989 | 0.956994 |
| 1988 | 0.958117 |
| 1987 | 0.964239 |
| 1986 | 0.969208 |
| 1985 | 0.969959 |
| 1984 | 0.965933 |
| 1983 | 0.954614 |
| 1982 | 0.936077 |
| 1981 | 0.915175 |
| 1980 | 0.895415 |
| 1979 | 0.875569 |
| 1978 | 0.855738 |
| 1977 | 0.836606 |
| 1976 | 0.814719 |
| 1975 | 0.789406 |
| 1974 | 0.763915 |
| 1973 | 0.739717 |
| 1972 | 0.718326 |
| 1971 | 0.703602 |
| 1970 | 0.697879 |
| 1969 | 0.699635 |
| 1968 | 0.707053 |
| 1967 | 0.718964 |
| 1966 | 0.732143 |
| 1965 | 0.744498 |
| 1964 | 0.756595 |
| 1963 | 0.769296 |
| 1962 | 0.781751 |
| 1961 | 0.79249 |
| 1960 | 0.800422 |