Year | Value | 2022 | 84,092,733 | 2021 | 83,224,105 | 2020 | 82,298,553 | 2019 | 81,526,098 | 2018 | 80,856,664 | 2017 | 80,174,990 | 2016 | 79,517,582 | 2015 | 78,865,074 | 2014 | 78,217,342 | 2013 | 77,565,746 | 2012 | 76,821,280 | 2011 | 75,958,345 | 2010 | 75,009,427 | 2009 | 73,973,759 | 2008 | 72,879,695 | 2007 | 71,775,682 | 2006 | 70,563,093 | 2005 | 69,197,501 | 2004 | 67,727,259 | 2003 | 66,162,452 | 2002 | 64,590,707 | 2001 | 63,067,771 | 2000 | 61,592,030 | 1999 | 60,238,603 | 1998 | 59,051,287 | 1997 | 57,910,144 | 1996 | 56,711,957 | 1995 | 55,456,626 | 1994 | 54,170,986 | 1993 | 52,870,846 | 1992 | 51,640,948 | 1991 | 50,479,441 | 1990 | 49,354,066 | 1989 | 48,293,392 | 1988 | 47,277,438 | 1987 | 46,305,090 | 1986 | 45,404,873 | 1985 | 44,530,373 | 1984 | 43,627,713 | 1983 | 42,694,103 | 1982 | 41,730,480 | 1981 | 40,745,764 | 1980 | 39,713,711 | 1979 | 38,663,300 | 1978 | 37,615,973 | 1977 | 36,526,087 | 1976 | 35,416,989 | 1975 | 34,294,064 | 1974 | 33,188,435 | 1973 | 31,982,252 | 1972 | 30,706,360 | 1971 | 29,555,666 | 1970 | 28,482,480 | 1969 | 27,462,681 | 1968 | 26,672,090 | 1967 | 26,078,968 | 1966 | 25,529,003 | 1965 | 25,052,848 | 1964 | 24,654,560 | 1963 | 24,350,843 | 1962 | 24,112,376 | 1961 | 23,874,706 | 1960 | 23,594,391 |
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