Year | Value | 2022 | 2,388,992 | 2021 | 2,341,179 | 2020 | 2,292,573 | 2019 | 2,242,785 | 2018 | 2,192,012 | 2017 | 2,140,215 | 2016 | 2,086,206 | 2015 | 2,028,517 | 2014 | 1,966,855 | 2013 | 1,902,226 | 2012 | 1,836,705 | 2011 | 1,772,500 | 2010 | 1,711,105 | 2009 | 1,653,542 | 2008 | 1,599,978 | 2007 | 1,549,774 | 2006 | 1,502,534 | 2005 | 1,458,353 | 2004 | 1,417,110 | 2003 | 1,378,398 | 2002 | 1,341,696 | 2001 | 1,306,590 | 2000 | 1,272,935 | 1999 | 1,240,764 | 1998 | 1,209,832 | 1997 | 1,179,806 | 1996 | 1,150,601 | 1995 | 1,121,964 | 1994 | 1,093,611 | 1993 | 1,065,390 | 1992 | 1,037,446 | 1991 | 1,009,995 | 1990 | 983,028 | 1989 | 956,509 | 1988 | 930,464 | 1987 | 905,016 | 1986 | 880,340 | 1985 | 856,482 | 1984 | 833,417 | 1983 | 811,098 | 1982 | 789,585 | 1981 | 768,904 | 1980 | 749,078 | 1979 | 730,188 | 1978 | 712,135 | 1977 | 694,931 | 1976 | 678,660 | 1975 | 663,340 | 1974 | 648,922 | 1973 | 635,288 | 1972 | 622,289 | 1971 | 609,693 | 1970 | 597,192 | 1969 | 584,628 | 1968 | 573,611 | 1967 | 564,436 | 1966 | 555,748 | 1965 | 547,535 | 1964 | 539,830 | 1963 | 532,592 | 1962 | 525,754 | 1961 | 519,329 | 1960 | 513,340 |
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