Mostrar tabla de datos
| 1949 | 67,2 M | 1975 | 913 M | 2001 | 2,97 mil M |
| 1950 | 50 M | 1976 | 977 M | 2002 | 4,07 mil M |
| 1951 | 80,1 M | 1977 | 1,11 mil M | 2003 | 4,52 mil M |
| 1952 | 116 M | 1978 | 1,31 mil M | 2004 | 4,89 mil M |
| 1953 | 149 M | 1979 | 1,45 mil M | 2005 | 4,88 mil M |
| 1954 | 160 M | 1980 | 1,67 mil M | 2006 | 5,01 mil M |
| 1955 | 133 M | 1981 | 1,65 mil M | 2007 | 5,88 mil M |
| 1956 | 135 M | 1982 | 1,7 mil M | 2008 | 6,37 mil M |
| 1957 | 147 M | 1983 | 1,7 mil M | 2009 | 6,2 mil M |
| 1958 | 143 M | 1984 | 1,55 mil M | 2010 | 6,5 mil M |
| 1959 | 155 M | 1985 | 1,8 mil M | 2011 | 7,23 mil M |
| 1960 | 148 M | 1986 | 2,17 mil M | 2012 | 7,14 mil M |
| 1961 | 165 M | 1987 | 2,75 mil M | 2013 | 7,39 mil M |
| 1962 | 192 M | 1988 | 2,89 mil M | 2014 | 7,34 mil M |
| 1963 | 205 M | 1989 | 2,93 mil M | 2015 | 5,82 mil M |
| 1964 | 220 M | 1990 | 3,39 mil M | 2016 | 6 mil M |
| 1965 | 266 M | 1991 | 3,29 mil M | 2017 | 6,85 mil M |
| 1966 | 273 M | 1992 | 3,8 mil M | 2018 | 7,54 mil M |
| 1967 | 294 M | 1993 | 3,18 mil M | 2019 | 7,54 mil M |
| 1968 | 322 M | 1994 | 3,4 mil M | 2020 | 7,23 mil M |
| 1969 | 350 M | 1995 | 3,51 mil M | 2021 | 8,44 mil M |
| 1970 | 388 M | 1996 | 3,54 mil M | 2022 | 8,7 mil M |
| 1971 | 428 M | 1997 | 3,25 mil M | 2023 | 8,8 mil M |
| 1972 | 492 M | 1998 | 3,32 mil M | 2024 | 10,8 mil M |
| 1973 | 608 M | 1999 | 3,31 mil M | 2025 | 17 mil M |
| 1974 | 711 M | 2000 | 2,92 mil M | | |
Mostrar tabla de datos
| 1949 | 2,7% | 1975 | 3,2% | 2001 | 1,7% |
| 1950 | 2,4% | 1976 | 3,1% | 2002 | 2,1% |
| 1951 | 3% | 1977 | 3,1% | 2003 | 2% |
| 1952 | 4% | 1978 | 2,8% | 2004 | 1,8% |
| 1953 | 5,1% | 1979 | 2,8% | 2005 | 1,6% |
| 1954 | 5% | 1980 | 2,6% | 2006 | 1,4% |
| 1955 | 3,9% | 1981 | 2,6% | 2007 | 1,5% |
| 1956 | 3,5% | 1982 | 2,7% | 2008 | 1,4% |
| 1957 | 3,6% | 1983 | 2,8% | 2009 | 1,6% |
| 1958 | 3,5% | 1984 | 2,5% | 2010 | 1,5% |
| 1959 | 3,6% | 1985 | 2,8% | 2011 | 1,4% |
| 1960 | 3,2% | 1986 | 2,8% | 2012 | 1,4% |
| 1961 | 3% | 1987 | 3% | 2013 | 1,4% |
| 1962 | 3,2% | 1988 | 2,8% | 2014 | 1,5% |
| 1963 | 3,2% | 1989 | 2,9% | 2015 | 1,5% |
| 1964 | 3,1% | 1990 | 2,8% | 2016 | 1,6% |
| 1965 | 3,4% | 1991 | 2,7% | 2017 | 1,7% |
| 1966 | 3,6% | 1992 | 2,9% | 2018 | 1,7% |
| 1967 | 3,5% | 1993 | 2,6% | 2019 | 1,8% |
| 1968 | 3,6% | 1994 | 2,7% | 2020 | 2% |
| 1969 | 3,6% | 1995 | 2,3% | 2021 | 1,7% |
| 1970 | 3,5% | 1996 | 2,2% | 2022 | 1,5% |
| 1971 | 3,4% | 1997 | 2% | 2023 | 1,8% |
| 1972 | 3,3% | 1998 | 2,2% | 2024 | 2,2% |
| 1973 | 3,1% | 1999 | 2% | 2025 | 3,3% |
| 1974 | 3% | 2000 | 1,7% | | |