Year | Value | 2022 | 1,987,359 | 2021 | 2,063,299 | 2020 | 2,143,155 | 2019 | 2,191,795 | 2018 | 2,218,731 | 2017 | 2,226,443 | 2016 | 2,201,841 | 2015 | 2,160,916 | 2014 | 2,121,363 | 2013 | 2,085,681 | 2012 | 2,077,590 | 2011 | 2,081,670 | 2010 | 2,079,760 | 2009 | 2,086,483 | 2008 | 2,089,156 | 2007 | 2,065,048 | 2006 | 2,015,045 | 2005 | 1,945,939 | 2004 | 1,864,656 | 2003 | 1,749,352 | 2002 | 1,644,164 | 2001 | 1,549,854 | 2000 | 1,432,472 | 1999 | 1,332,248 | 1998 | 1,283,271 | 1997 | 1,251,093 | 1996 | 1,219,296 | 1995 | 1,184,815 | 1994 | 1,136,907 | 1993 | 1,091,660 | 1992 | 1,060,143 | 1991 | 1,050,627 | 1990 | 1,056,774 | 1989 | 1,071,901 | 1988 | 1,084,910 | 1987 | 1,079,839 | 1986 | 1,059,707 | 1985 | 1,042,686 | 1984 | 1,026,158 | 1983 | 997,294 | 1982 | 968,705 | 1981 | 942,451 | 1980 | 904,616 | 1979 | 865,050 | 1978 | 835,921 | 1977 | 806,568 | 1976 | 776,930 | 1975 | 752,128 | 1974 | 724,326 | 1973 | 699,020 | 1972 | 680,934 | 1971 | 664,263 | 1970 | 648,438 | 1969 | 626,143 | 1968 | 596,415 | 1967 | 570,601 | 1966 | 552,363 | 1965 | 537,102 | 1964 | 526,641 | 1963 | 520,233 | 1962 | 513,659 | 1961 | 506,854 | 1960 | 499,073 |
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