Year | Value | 2022 | 911,527 | 2021 | 931,219 | 2020 | 972,440 | 2019 | 1,020,996 | 2018 | 1,089,966 | 2017 | 1,147,437 | 2016 | 1,166,509 | 2015 | 1,162,322 | 2014 | 1,152,443 | 2013 | 1,141,364 | 2012 | 1,128,750 | 2011 | 1,114,088 | 2010 | 1,097,049 | 2009 | 1,078,162 | 2008 | 1,058,399 | 2007 | 1,038,097 | 2006 | 1,017,739 | 2005 | 998,539 | 2004 | 980,987 | 2003 | 964,757 | 2002 | 949,523 | 2001 | 934,790 | 2000 | 919,614 | 1999 | 903,516 | 1998 | 886,621 | 1997 | 869,178 | 1996 | 851,410 | 1995 | 833,256 | 1994 | 815,332 | 1993 | 798,035 | 1992 | 780,075 | 1991 | 760,046 | 1990 | 737,978 | 1989 | 713,655 | 1988 | 686,733 | 1987 | 658,467 | 1986 | 630,150 | 1985 | 601,788 | 1984 | 573,838 | 1983 | 546,470 | 1982 | 520,539 | 1981 | 497,196 | 1980 | 476,174 | 1979 | 456,704 | 1978 | 438,697 | 1977 | 421,749 | 1976 | 405,234 | 1975 | 389,820 | 1974 | 375,680 | 1973 | 362,956 | 1972 | 351,594 | 1971 | 341,365 | 1970 | 332,069 | 1969 | 323,587 | 1968 | 315,690 | 1967 | 308,135 | 1966 | 300,804 | 1965 | 293,557 | 1964 | 286,210 | 1963 | 278,618 | 1962 | 270,769 | 1961 | 262,697 | 1960 | 254,434 |
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