| 年份 | 哥伦比亚 |
|---|---|
| 2023 | - |
| 2022 | - |
| 2021 | 7.735 |
| 2020 | 6.606 |
| 2019 | 5.411 |
| 2018 | 5.311 |
| 2017 | 5.249 |
| 2016 | 5.213 |
| 2015 | 5.168 |
| 2014 | 5.106 |
| 2013 | 5.041 |
| 2012 | 4.982 |
| 2011 | 4.945 |
| 2010 | 4.924 |
| 2009 | 4.912 |
| 2008 | 4.947 |
| 2007 | 4.993 |
| 2006 | 5.016 |
| 2005 | 5.072 |
| 2004 | 5.134 |
| 2003 | 5.179 |
| 2002 | 5.26 |
| 2001 | 5.35 |
| 2000 | 5.351 |
| 1999 | 5.432 |
| 1998 | 5.442 |
| 1997 | 5.476 |
| 1996 | 5.536 |
| 1995 | 5.58 |
| 1994 | 5.653 |
| 1993 | 5.71 |
| 1992 | 5.78 |
| 1991 | 5.818 |
| 1990 | 5.834 |
| 1989 | 5.826 |
| 1988 | 5.83 |
| 1987 | 5.829 |
| 1986 | 5.788 |
| 1985 | 6.532 |
| 1984 | 5.832 |
| 1983 | 5.897 |
| 1982 | 5.96 |
| 1981 | 6.066 |
| 1980 | 6.173 |
| 1979 | 6.343 |
| 1978 | 6.484 |
| 1977 | 6.676 |
| 1976 | 6.894 |
| 1975 | 7.127 |
| 1974 | 7.404 |
| 1973 | 7.685 |
| 1972 | 7.956 |
| 1971 | 8.263 |
| 1970 | 8.579 |
| 1969 | 8.853 |
| 1968 | 9.139 |
| 1967 | 9.428 |
| 1966 | 9.711 |
| 1965 | 10.025 |
| 1964 | 10.356 |
| 1963 | 10.701 |
| 1962 | 11.096 |
| 1961 | 11.477 |
| 1960 | 11.873 |