Year | Value | 2022 | 159,084,964 | 2021 | 158,009,880 | 2020 | 156,931,282 | 2019 | 155,655,577 | 2018 | 154,193,297 | 2017 | 152,759,159 | 2016 | 151,371,901 | 2015 | 149,906,294 | 2014 | 148,488,933 | 2013 | 146,888,416 | 2012 | 145,182,750 | 2011 | 143,317,267 | 2010 | 141,429,911 | 2009 | 139,837,034 | 2008 | 138,328,217 | 2007 | 136,804,843 | 2006 | 135,293,805 | 2005 | 133,908,865 | 2004 | 132,508,744 | 2003 | 131,029,837 | 2002 | 129,715,307 | 2001 | 128,391,293 | 2000 | 126,917,434 | 1999 | 125,454,059 | 1998 | 124,001,744 | 1997 | 122,518,052 | 1996 | 120,964,446 | 1995 | 119,384,633 | 1994 | 117,768,375 | 1993 | 116,374,010 | 1992 | 114,905,658 | 1991 | 113,060,377 | 1990 | 110,765,613 | 1989 | 107,792,823 | 1988 | 105,611,857 | 1987 | 103,460,689 | 1986 | 101,385,332 | 1985 | 99,379,731 | 1984 | 97,351,417 | 1983 | 95,333,372 | 1982 | 93,378,772 | 1981 | 91,229,311 | 1980 | 89,116,232 | 1979 | 87,334,842 | 1978 | 85,732,969 | 1977 | 84,230,551 | 1976 | 82,555,047 | 1975 | 80,917,506 | 1974 | 79,523,221 | 1973 | 78,286,191 | 1972 | 77,109,069 | 1971 | 75,950,046 | 1970 | 74,770,314 | 1969 | 73,607,242 | 1968 | 72,444,182 | 1967 | 71,283,939 | 1966 | 70,107,474 | 1965 | 69,063,694 | 1964 | 68,107,606 | 1963 | 67,134,931 | 1962 | 66,178,949 | 1961 | 65,254,959 | 1960 | 64,355,765 |
|