| 年份 | 墨西哥 |
|---|---|
| 2023 | - |
| 2022 | - |
| 2021 | 12 |
| 2020 | 12.4 |
| 2019 | 12.8 |
| 2018 | 13.2 |
| 2017 | 13.7 |
| 2016 | 14.1 |
| 2015 | 14.6 |
| 2014 | 15 |
| 2013 | 15.6 |
| 2012 | 16.2 |
| 2011 | 16.7 |
| 2010 | 17.3 |
| 2009 | 17.9 |
| 2008 | 18.5 |
| 2007 | 19.1 |
| 2006 | 19.8 |
| 2005 | 20.6 |
| 2004 | 21.4 |
| 2003 | 22.3 |
| 2002 | 23.3 |
| 2001 | 24.3 |
| 2000 | 25.5 |
| 1999 | 26.7 |
| 1998 | 28 |
| 1997 | 29.4 |
| 1996 | 30.9 |
| 1995 | 32.5 |
| 1994 | 34.1 |
| 1993 | 35.9 |
| 1992 | 37.6 |
| 1991 | 39.5 |
| 1990 | 41.5 |
| 1989 | 43.6 |
| 1988 | 45.7 |
| 1987 | 48 |
| 1986 | 50.3 |
| 1985 | 52.7 |
| 1984 | 55.2 |
| 1983 | 57.9 |
| 1982 | 60.7 |
| 1981 | 63.7 |
| 1980 | 66.8 |
| 1979 | 69.9 |
| 1978 | 73.1 |
| 1977 | 76.3 |
| 1976 | 79.6 |
| 1975 | 82.9 |
| 1974 | 86.3 |
| 1973 | 89.8 |
| 1972 | 93.4 |
| 1971 | 97.2 |
| 1970 | 100.9 |
| 1969 | 104.8 |
| 1968 | 108.6 |
| 1967 | 112.7 |
| 1966 | 116.8 |
| 1965 | 121.2 |
| 1964 | 125.8 |
| 1963 | 130.8 |
| 1962 | 136.2 |
| 1961 | 142 |
| 1960 | 148.3 |