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| 1959 | 5,57 M | 1973 | 298 M | 2001 | 820 M |
| 1960 | 5,57 M | 1974 | 432 M | 2002 | 453 M |
| 1961 | 7,17 M | 1975 | 288 M | 2003 | 541 M |
| 1962 | 16,7 M | 1976 | 326 M | 2004 | 685 M |
| 1963 | 18,7 M | 1977 | 480 M | 2005 | 691 M |
| 1964 | 21,5 M | 1978 | 730 M | 2006 | 614 M |
| 1965 | 29,1 M | 1979 | 854 M | 2007 | 639 M |
| 1966 | 58,5 M | 1980 | 1,07 mil M | 2008 | 1,1 mil M |
| 1967 | 79,5 M | 1981 | 557 M | 2012 | 2,99 mil M |
| 1968 | 95,5 M | 1982 | 709 M | 2013 | 3,96 mil M |
| 1969 | 143 M | 1997 | 1,25 mil M | 2014 | 3,76 mil M |
| 1970 | 242 M | 1998 | 1,44 mil M | 2022 | 1,21 mil M |
| 1971 | 243 M | 1999 | 1,15 mil M | 2023 | 1,57 mil M |
| 1972 | 203 M | 2000 | 1,09 mil M | | |
Mostrar tabla de datos
| 1960 | 1,6% | 1974 | 3,3% | 2002 | 2,1% |
| 1961 | 1,9% | 1975 | 2,3% | 2003 | 2% |
| 1962 | 3,1% | 1976 | 2% | 2004 | 2% |
| 1963 | 2,4% | 1977 | 2,5% | 2005 | 1,4% |
| 1964 | 1,8% | 1978 | 3,8% | 2006 | 1% |
| 1965 | 1,9% | 1979 | 3,2% | 2007 | 0,9% |
| 1966 | 2,9% | 1980 | 2,7% | 2008 | 1,3% |
| 1967 | 3,4% | 1981 | 1,6% | 2012 | 3,2% |
| 1968 | 2,9% | 1982 | 2% | 2013 | 5,3% |
| 1969 | 3,8% | 1997 | 4% | 2014 | 6,5% |
| 1970 | 6,1% | 1998 | 4,7% | 2022 | 2,8% |
| 1971 | 5,3% | 1999 | 3,1% | 2023 | 3,6% |
| 1972 | 3,7% | 2000 | 2,7% | | |
| 1973 | 4% | 2001 | 2,3% | | |