Mostrar tabla de datos
| 1956 | 3,71 M | 1980 | 194 M | 2004 | 445 M |
| 1957 | 6,41 M | 1981 | 229 M | 2005 | 468 M |
| 1958 | 9,52 M | 1982 | 329 M | 2006 | 497 M |
| 1959 | 14,3 M | 1983 | 383 M | 2007 | 491 M |
| 1960 | 16 M | 1984 | 249 M | 2008 | 579 M |
| 1961 | 18,6 M | 1985 | 216 M | 2009 | 565 M |
| 1962 | 14,3 M | 1986 | 207 M | 2010 | 571 M |
| 1963 | 15,2 M | 1987 | 194 M | 2011 | 715 M |
| 1964 | 17,5 M | 1988 | 233 M | 2012 | 681 M |
| 1965 | 12,8 M | 1989 | 234 M | 2013 | 759 M |
| 1966 | 13,7 M | 1990 | 248 M | 2014 | 908 M |
| 1967 | 15,4 M | 1991 | 260 M | 2015 | 979 M |
| 1968 | 17,5 M | 1992 | 290 M | 2016 | 987 M |
| 1969 | 17 M | 1993 | 276 M | 2017 | 857 M |
| 1970 | 22,5 M | 1994 | 297 M | 2018 | 844 M |
| 1971 | 24,9 M | 1995 | 343 M | 2019 | 999 M |
| 1972 | 31,7 M | 1996 | 397 M | 2020 | 1,15 mil M |
| 1973 | 38,2 M | 1997 | 358 M | 2021 | 1,23 mil M |
| 1974 | 46,5 M | 1998 | 366 M | 2022 | 1,15 mil M |
| 1975 | 75,3 M | 1999 | 357 M | 2023 | 1,21 mil M |
| 1976 | 84 M | 2000 | 332 M | 2024 | 1,32 mil M |
| 1977 | 122 M | 2001 | 336 M | 2025 | 1,48 mil M |
| 1978 | 148 M | 2002 | 345 M | | |
| 1979 | 161 M | 2003 | 407 M | | |
Mostrar tabla de datos
| 1960 | 2% | 1982 | 3,7% | 2004 | 1,4% |
| 1961 | 2,2% | 1983 | 4,2% | 2005 | 1,5% |
| 1962 | 1,7% | 1984 | 2,8% | 2006 | 1,4% |
| 1963 | 1,5% | 1985 | 2,3% | 2007 | 1,3% |
| 1964 | 1,7% | 1986 | 2,1% | 2008 | 1,3% |
| 1965 | 1,3% | 1987 | 1,8% | 2009 | 1,3% |
| 1966 | 1,3% | 1988 | 2,1% | 2010 | 1,2% |
| 1967 | 1,4% | 1989 | 2,1% | 2011 | 1,5% |
| 1968 | 1,4% | 1990 | 1,8% | 2012 | 1,4% |
| 1969 | 1,3% | 1991 | 1,8% | 2013 | 1,6% |
| 1970 | 1,6% | 1992 | 1,7% | 2014 | 1,8% |
| 1971 | 1,5% | 1993 | 1,7% | 2015 | 2,1% |
| 1972 | 1,4% | 1994 | 1,7% | 2016 | 2,2% |
| 1973 | 1,4% | 1995 | 1,7% | 2017 | 2% |
| 1974 | 1,3% | 1996 | 1,9% | 2018 | 2% |
| 1975 | 1,7% | 1997 | 1,7% | 2019 | 2,4% |
| 1976 | 1,9% | 1998 | 1,7% | 2020 | 2,7% |
| 1977 | 2,4% | 1999 | 1,6% | 2021 | 2,6% |
| 1978 | 2,5% | 2000 | 1,5% | 2022 | 2,6% |
| 1979 | 2,2% | 2001 | 1,5% | 2023 | 2,5% |
| 1980 | 2% | 2002 | 1,5% | 2024 | 2,5% |
| 1981 | 2,5% | 2003 | 1,5% | 2025 | 2,5% |