| 年份 | 墨西哥 |
|---|---|
| 2023 | - |
| 2022 | - |
| 2021 | 9.406 |
| 2020 | 9.33 |
| 2019 | 6.931 |
| 2018 | 6.856 |
| 2017 | 6.615 |
| 2016 | 6.305 |
| 2015 | 6.007 |
| 2014 | 5.805 |
| 2013 | 5.696 |
| 2012 | 5.642 |
| 2011 | 5.597 |
| 2010 | 5.594 |
| 2009 | 5.533 |
| 2008 | 5.426 |
| 2007 | 5.302 |
| 2006 | 5.177 |
| 2005 | 5.078 |
| 2004 | 5.001 |
| 2003 | 4.96 |
| 2002 | 4.946 |
| 2001 | 4.962 |
| 2000 | 4.997 |
| 1999 | 5.036 |
| 1998 | 5.086 |
| 1997 | 5.152 |
| 1996 | 5.235 |
| 1995 | 5.316 |
| 1994 | 5.403 |
| 1993 | 5.489 |
| 1992 | 5.584 |
| 1991 | 5.68 |
| 1990 | 5.777 |
| 1989 | 5.855 |
| 1988 | 5.938 |
| 1987 | 6.051 |
| 1986 | 6.186 |
| 1985 | 6.341 |
| 1984 | 6.534 |
| 1983 | 6.772 |
| 1982 | 7.04 |
| 1981 | 7.32 |
| 1980 | 7.573 |
| 1979 | 7.786 |
| 1978 | 7.975 |
| 1977 | 8.125 |
| 1976 | 8.274 |
| 1975 | 8.432 |
| 1974 | 8.625 |
| 1973 | 8.841 |
| 1972 | 9.075 |
| 1971 | 9.305 |
| 1970 | 9.605 |
| 1969 | 9.895 |
| 1968 | 10.172 |
| 1967 | 10.454 |
| 1966 | 10.759 |
| 1965 | 11.084 |
| 1964 | 11.447 |
| 1963 | 11.856 |
| 1962 | 12.323 |
| 1961 | 12.844 |
| 1960 | 13.435 |