Year | Value | 2022 | 147,050,990 | 2021 | 145,991,434 | 2020 | 144,910,229 | 2019 | 143,770,866 | 2018 | 142,702,664 | 2017 | 141,586,621 | 2016 | 140,300,811 | 2015 | 138,869,992 | 2014 | 137,306,174 | 2013 | 135,594,971 | 2012 | 133,708,585 | 2011 | 131,604,472 | 2010 | 129,250,528 | 2009 | 126,679,295 | 2008 | 123,983,638 | 2007 | 121,187,627 | 2006 | 118,387,973 | 2005 | 115,673,920 | 2004 | 113,102,445 | 2003 | 110,766,698 | 2002 | 108,637,495 | 2001 | 106,490,213 | 2000 | 104,231,960 | 1999 | 102,021,400 | 1998 | 99,911,170 | 1997 | 97,800,757 | 1996 | 95,651,191 | 1995 | 93,556,277 | 1994 | 91,596,615 | 1993 | 89,659,537 | 1992 | 87,692,463 | 1991 | 85,690,987 | 1990 | 83,530,040 | 1989 | 81,256,787 | 1988 | 79,081,934 | 1987 | 76,928,005 | 1986 | 74,800,683 | 1985 | 72,760,750 | 1984 | 70,828,102 | 1983 | 68,908,978 | 1982 | 66,847,572 | 1981 | 64,566,580 | 1980 | 62,221,931 | 1979 | 59,982,661 | 1978 | 57,590,268 | 1977 | 55,107,574 | 1976 | 52,874,116 | 1975 | 50,783,540 | 1974 | 48,784,084 | 1973 | 47,169,555 | 1972 | 45,940,066 | 1971 | 44,895,451 | 1970 | 43,987,386 | 1969 | 43,166,318 | 1968 | 42,504,660 | 1967 | 41,961,204 | 1966 | 41,463,993 | 1965 | 40,959,797 | 1964 | 40,390,511 | 1963 | 39,747,408 | 1962 | 39,058,273 | 1961 | 38,371,536 | 1960 | 37,722,838 |
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