Year | Value | 2022 | 1,049,083 | 2021 | 1,133,961 | 2020 | 1,144,786 | 2019 | 1,138,459 | 2018 | 1,123,305 | 2017 | 1,107,478 | 2016 | 1,084,354 | 2015 | 1,058,159 | 2014 | 1,031,861 | 2013 | 1,005,668 | 2012 | 976,494 | 2011 | 939,539 | 2010 | 897,185 | 2009 | 858,188 | 2008 | 818,419 | 2007 | 780,394 | 2006 | 742,121 | 2005 | 698,312 | 2004 | 655,170 | 2003 | 616,266 | 2002 | 578,476 | 2001 | 549,445 | 2000 | 532,054 | 1999 | 525,632 | 1998 | 528,348 | 1997 | 545,602 | 1996 | 565,050 | 1995 | 580,598 | 1994 | 582,280 | 1993 | 574,775 | 1992 | 563,002 | 1991 | 549,279 | 1990 | 534,732 | 1989 | 515,738 | 1988 | 496,632 | 1987 | 478,249 | 1986 | 461,504 | 1985 | 448,567 | 1984 | 435,937 | 1983 | 419,868 | 1982 | 399,746 | 1981 | 377,666 | 1980 | 357,311 | 1979 | 338,676 | 1978 | 322,296 | 1977 | 306,210 | 1976 | 289,873 | 1975 | 275,075 | 1974 | 260,611 | 1973 | 247,048 | 1972 | 235,700 | 1971 | 226,150 | 1970 | 217,883 | 1969 | 209,093 | 1968 | 198,728 | 1967 | 188,656 | 1966 | 178,805 | 1965 | 169,042 | 1964 | 161,056 | 1963 | 153,358 | 1962 | 146,170 | 1961 | 140,699 | 1960 | 134,848 |
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