| 年份 | 玻利维亚 |
|---|---|
| 2023 | - |
| 2022 | 2.61096 |
| 2021 | 2.59762 |
| 2020 | 2.58543 |
| 2019 | 2.55 |
| 2018 | 2.49483 |
| 2017 | 2.44419 |
| 2016 | 2.4008 |
| 2015 | 2.36344 |
| 2014 | 2.33088 |
| 2013 | 2.30837 |
| 2012 | 2.3059 |
| 2011 | 2.31902 |
| 2010 | 2.33788 |
| 2009 | 2.35994 |
| 2008 | 2.37552 |
| 2007 | 2.37126 |
| 2006 | 2.35154 |
| 2005 | 2.32708 |
| 2004 | 2.3038 |
| 2003 | 2.28505 |
| 2002 | 2.27275 |
| 2001 | 2.26822 |
| 2000 | 2.25795 |
| 1999 | 2.23887 |
| 1998 | 2.22197 |
| 1997 | 2.20587 |
| 1996 | 2.1883 |
| 1995 | 2.16717 |
| 1994 | 2.14266 |
| 1993 | 2.11634 |
| 1992 | 2.10765 |
| 1991 | 2.11365 |
| 1990 | 2.11043 |
| 1989 | 2.09682 |
| 1988 | 2.07032 |
| 1987 | 2.03358 |
| 1986 | 1.9961 |
| 1985 | 1.96408 |
| 1984 | 1.93632 |
| 1983 | 1.91195 |
| 1982 | 1.89421 |
| 1981 | 1.8845 |
| 1980 | 1.8828 |
| 1979 | 1.89117 |
| 1978 | 1.913 |
| 1977 | 1.9435 |
| 1976 | 1.97171 |
| 1975 | 1.99154 |
| 1974 | 2.00312 |
| 1973 | 2.00525 |
| 1972 | 1.99886 |
| 1971 | 1.99067 |
| 1970 | 1.98532 |
| 1969 | 1.9813 |
| 1968 | 1.97774 |
| 1967 | 1.97615 |
| 1966 | 1.97595 |
| 1965 | 1.97733 |
| 1964 | 1.98131 |
| 1963 | 1.98829 |
| 1962 | 1.99937 |
| 1961 | 2.01946 |
| 1960 | 2.05239 |