Show data table
| 1962 | 727,985 | 1984 | 75.2M | 2006 | 219M |
| 1963 | 2.73M | 1985 | 105M | 2007 | 252M |
| 1964 | 5.49M | 1986 | 131M | 2008 | 312M |
| 1965 | 10.7M | 1987 | 131M | 2009 | 294M |
| 1966 | 14.3M | 1988 | 141M | 2010 | 609M |
| 1967 | 16.8M | 1989 | 140M | 2011 | 607M |
| 1968 | 19.9M | 1990 | 107M | 2012 | 352M |
| 1969 | 22.9M | 1991 | 73.6M | 2013 | 300M |
| 1970 | 26.6M | 1992 | 52.3M | 2014 | 326M |
| 1971 | 52.7M | 1993 | 62.6M | 2015 | 306M |
| 1972 | 64.9M | 1994 | 104M | 2016 | 318M |
| 1973 | 64.9M | 1995 | 127M | 2017 | 347M |
| 1974 | 80.2M | 1996 | 135M | 2018 | 408M |
| 1975 | 86.6M | 1997 | 140M | 2019 | 648M |
| 1976 | 101M | 1998 | 155M | 2020 | 984M |
| 1977 | 132M | 1999 | 160M | 2021 | 1.06B |
| 1978 | 152M | 2000 | 141M | 2022 | 925M |
| 1979 | 207M | 2001 | 136M | 2023 | 975M |
| 1980 | 399M | 2002 | 142M | 2024 | 1.12B |
| 1981 | 108M | 2003 | 152M | 2025 | 1.3B |
| 1982 | 87.5M | 2004 | 196M | | |
| 1983 | 93.7M | 2005 | 217M | | |
Show data table
| 1962 | 0.1% | 1984 | 2.6% | 2006 | 1.5% |
| 1963 | 0.4% | 1985 | 2.7% | 2007 | 1.4% |
| 1964 | 0.7% | 1986 | 2.9% | 2008 | 1.3% |
| 1965 | 1.1% | 1987 | 2.6% | 2009 | 1.4% |
| 1966 | 1.4% | 1988 | 2.5% | 2010 | 2.5% |
| 1967 | 1.6% | 1989 | 2.7% | 2011 | 2.5% |
| 1968 | 1.8% | 1990 | 3% | 2012 | 1.2% |
| 1969 | 1.8% | 1991 | 2.5% | 2013 | 0.9% |
| 1970 | 2% | 1992 | 1.7% | 2014 | 0.9% |
| 1971 | 3.5% | 1993 | 1.9% | 2015 | 1% |
| 1972 | 4.1% | 1994 | 2% | 2016 | 1% |
| 1973 | 3.5% | 1995 | 2.1% | 2017 | 1% |
| 1974 | 3.6% | 1996 | 2.2% | 2018 | 1.2% |
| 1975 | 2.8% | 1997 | 2.1% | 2019 | 1.7% |
| 1976 | 3.2% | 1998 | 2.4% | 2020 | 2.5% |
| 1977 | 2% | 1999 | 2.7% | 2021 | 2.3% |
| 1978 | 2% | 2000 | 1.8% | 2022 | 1.8% |
| 1979 | 1.7% | 2001 | 1.7% | 2023 | 1.9% |
| 1980 | 2.2% | 2002 | 1.6% | 2024 | 2% |
| 1981 | 1.9% | 2003 | 1.7% | 2025 | 2% |
| 1982 | 2% | 2004 | 1.8% | | |
| 1983 | 2.2% | 2005 | 1.7% | | |