Year | Value | 2022 | 1,684,919 | 2021 | 1,721,705 | 2020 | 1,759,823 | 2019 | 1,800,324 | 2018 | 1,865,506 | 2017 | 1,922,625 | 2016 | 1,989,673 | 2015 | 2,071,725 | 2014 | 2,162,249 | 2013 | 2,222,170 | 2012 | 2,259,363 | 2011 | 2,307,151 | 2010 | 2,338,015 | 2009 | 2,349,497 | 2008 | 2,353,776 | 2007 | 2,347,336 | 2006 | 2,347,164 | 2005 | 2,360,173 | 2004 | 2,365,768 | 2003 | 2,350,468 | 2002 | 2,324,767 | 2001 | 2,295,317 | 2000 | 2,253,215 | 1999 | 2,195,150 | 1998 | 2,132,548 | 1997 | 2,079,985 | 1996 | 2,035,584 | 1995 | 1,998,705 | 1994 | 1,971,388 | 1993 | 1,947,391 | 1992 | 1,923,483 | 1991 | 1,895,450 | 1990 | 1,879,633 | 1989 | 1,884,050 | 1988 | 1,911,577 | 1987 | 1,956,418 | 1986 | 2,001,002 | 1985 | 1,994,820 | 1984 | 1,938,563 | 1983 | 1,879,131 | 1982 | 1,817,897 | 1981 | 1,768,267 | 1980 | 1,774,705 | 1979 | 1,831,828 | 1978 | 1,884,960 | 1977 | 1,920,598 | 1976 | 1,935,015 | 1975 | 1,926,130 | 1974 | 1,899,460 | 1973 | 1,870,860 | 1972 | 1,855,736 | 1971 | 1,857,453 | 1970 | 1,873,318 | 1969 | 1,890,781 | 1968 | 1,902,073 | 1967 | 1,915,770 | 1966 | 1,925,292 | 1965 | 1,922,559 | 1964 | 1,924,013 | 1963 | 1,936,091 | 1962 | 1,952,478 | 1961 | 1,964,688 | 1960 | 1,973,230 |
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