Year | Value | 2022 | 2,936,728 | 2021 | 2,847,998 | 2020 | 2,782,416 | 2019 | 2,724,073 | 2018 | 2,664,749 | 2017 | 2,595,695 | 2016 | 2,507,816 | 2015 | 2,405,001 | 2014 | 2,319,597 | 2013 | 2,261,257 | 2012 | 2,209,939 | 2011 | 2,163,805 | 2010 | 2,121,307 | 2009 | 2,081,758 | 2008 | 2,043,231 | 2007 | 1,999,230 | 2006 | 1,948,145 | 2005 | 1,889,034 | 2004 | 1,821,682 | 2003 | 1,751,233 | 2002 | 1,692,923 | 2001 | 1,637,572 | 2000 | 1,575,152 | 1999 | 1,516,433 | 1998 | 1,443,784 | 1997 | 1,355,167 | 1996 | 1,268,622 | 1995 | 1,183,895 | 1994 | 1,100,105 | 1993 | 1,049,508 | 1992 | 1,020,338 | 1991 | 979,925 | 1990 | 932,591 | 1989 | 895,894 | 1988 | 881,337 | 1987 | 872,741 | 1986 | 865,276 | 1985 | 856,440 | 1984 | 845,605 | 1983 | 833,070 | 1982 | 819,128 | 1981 | 788,273 | 1980 | 757,196 | 1979 | 741,209 | 1978 | 723,059 | 1977 | 704,180 | 1976 | 688,046 | 1975 | 675,170 | 1974 | 664,829 | 1973 | 658,683 | 1972 | 653,989 | 1971 | 644,466 | 1970 | 626,377 | 1969 | 600,762 | 1968 | 568,019 | 1967 | 530,592 | 1966 | 496,386 | 1965 | 469,833 | 1964 | 449,963 | 1963 | 436,955 | 1962 | 430,280 | 1961 | 425,421 | 1960 | 420,164 |
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