Year | Value | 2022 | 1,398,358 | 2021 | 1,402,164 | 2020 | 1,397,227 | 2019 | 1,387,308 | 2018 | 1,365,223 | 2017 | 1,344,331 | 2016 | 1,336,374 | 2015 | 1,332,680 | 2014 | 1,332,449 | 2013 | 1,334,277 | 2012 | 1,336,421 | 2011 | 1,337,463 | 2010 | 1,337,864 | 2009 | 1,337,837 | 2008 | 1,336,291 | 2007 | 1,332,632 | 2006 | 1,327,516 | 2005 | 1,321,535 | 2004 | 1,314,715 | 2003 | 1,307,028 | 2002 | 1,298,517 | 2001 | 1,288,477 | 2000 | 1,275,881 | 1999 | 1,260,184 | 1998 | 1,241,761 | 1997 | 1,221,531 | 1996 | 1,200,173 | 1995 | 1,177,259 | 1994 | 1,152,136 | 1993 | 1,125,808 | 1992 | 1,099,001 | 1991 | 1,071,927 | 1990 | 1,044,504 | 1989 | 1,017,215 | 1988 | 991,074 | 1987 | 966,436 | 1986 | 943,675 | 1985 | 921,465 | 1984 | 898,732 | 1983 | 875,582 | 1982 | 852,288 | 1981 | 829,035 | 1980 | 805,097 | 1979 | 780,648 | 1978 | 756,526 | 1977 | 732,963 | 1976 | 710,256 | 1975 | 688,516 | 1974 | 667,719 | 1973 | 647,301 | 1972 | 626,210 | 1971 | 604,039 | 1970 | 582,069 | 1969 | 558,926 | 1968 | 534,380 | 1967 | 511,245 | 1966 | 490,630 | 1965 | 473,038 | 1964 | 458,484 | 1963 | 446,746 | 1962 | 436,965 | 1961 | 428,096 | 1960 | 419,350 |
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