| 年份 | 玻利维亚 |
|---|---|
| 2023 | - |
| 2022 | 19.0899 |
| 2021 | 19.337 |
| 2020 | 19.7386 |
| 2019 | 18.1431 |
| 2018 | 17.5256 |
| 2017 | 17.0216 |
| 2016 | 17.4583 |
| 2015 | 17.4953 |
| 2014 | 14.707 |
| 2013 | 13.8415 |
| 2012 | 13.4396 |
| 2011 | 13.7771 |
| 2010 | 13.8312 |
| 2009 | 14.7088 |
| 2008 | 13.2774 |
| 2007 | 14.0587 |
| 2006 | 14.3542 |
| 2005 | 15.9746 |
| 2004 | 16.2585 |
| 2003 | 16.5211 |
| 2002 | 15.9679 |
| 2001 | 15.7241 |
| 2000 | 14.5393 |
| 1999 | 14.7979 |
| 1998 | 14.2189 |
| 1997 | 13.9035 |
| 1996 | 13.3273 |
| 1995 | 13.5726 |
| 1994 | 13.5679 |
| 1993 | 13.3704 |
| 1992 | 12.8705 |
| 1991 | 12.0747 |
| 1990 | 11.7555 |
| 1989 | 11.9407 |
| 1988 | 11.3865 |
| 1987 | 11.1257 |
| 1986 | 9.44747 |
| 1985 | 10.5613 |
| 1984 | 13.3096 |
| 1983 | 9.0283 |
| 1982 | 11.8016 |
| 1981 | 13.2907 |
| 1980 | 13.8416 |
| 1979 | 15.0671 |
| 1978 | 12.6872 |
| 1977 | 11.7279 |
| 1976 | 10.8457 |
| 1975 | 10.4805 |
| 1974 | 9.39418 |
| 1973 | 9.8528 |
| 1972 | 10.1615 |
| 1971 | 10.3334 |
| 1970 | 9.70038 |
| 1969 | 10.4491 |
| 1968 | 10.5769 |
| 1967 | 10.8809 |
| 1966 | 11.6226 |
| 1965 | 11.5181 |
| 1964 | 9.50023 |
| 1963 | 9.64086 |
| 1962 | 9.23597 |
| 1961 | 9.23645 |
| 1960 | 8.64032 |