| 年份 | 墨西哥 |
|---|---|
| 2023 | - |
| 2022 | 1.33439 |
| 2021 | 1.31363 |
| 2020 | 1.31462 |
| 2019 | 1.3057 |
| 2018 | 1.27988 |
| 2017 | 1.251 |
| 2016 | 1.22493 |
| 2015 | 1.19763 |
| 2014 | 1.16741 |
| 2013 | 1.13626 |
| 2012 | 1.10709 |
| 2011 | 1.08076 |
| 2010 | 1.06156 |
| 2009 | 1.04625 |
| 2008 | 1.02811 |
| 2007 | 1.00827 |
| 2006 | 0.987259 |
| 2005 | 0.966974 |
| 2004 | 0.947207 |
| 2003 | 0.925891 |
| 2002 | 0.90325 |
| 2001 | 0.879703 |
| 2000 | 0.85489 |
| 1999 | 0.82873 |
| 1998 | 0.801829 |
| 1997 | 0.775416 |
| 1996 | 0.750224 |
| 1995 | 0.727675 |
| 1994 | 0.708921 |
| 1993 | 0.694334 |
| 1992 | 0.68384 |
| 1991 | 0.677188 |
| 1990 | 0.674142 |
| 1989 | 0.673194 |
| 1988 | 0.672858 |
| 1987 | 0.672672 |
| 1986 | 0.672301 |
| 1985 | 0.671476 |
| 1984 | 0.669559 |
| 1983 | 0.667118 |
| 1982 | 0.664864 |
| 1981 | 0.662607 |
| 1980 | 0.657457 |
| 1979 | 0.645628 |
| 1978 | 0.62994 |
| 1977 | 0.61494 |
| 1976 | 0.599488 |
| 1975 | 0.581259 |
| 1974 | 0.560187 |
| 1973 | 0.537587 |
| 1972 | 0.514244 |
| 1971 | 0.491615 |
| 1970 | 0.476423 |
| 1969 | 0.469482 |
| 1968 | 0.465025 |
| 1967 | 0.461598 |
| 1966 | 0.459088 |
| 1965 | 0.457261 |
| 1964 | 0.454391 |
| 1963 | 0.450143 |
| 1962 | 0.446022 |
| 1961 | 0.442316 |
| 1960 | 0.440051 |