Year | Value | 2022 | 240,117,694 | 2021 | 236,071,329 | 2020 | 232,616,766 | 2019 | 228,907,787 | 2018 | 224,412,950 | 2017 | 219,863,044 | 2016 | 215,379,725 | 2015 | 210,751,036 | 2014 | 206,143,891 | 2013 | 201,549,697 | 2012 | 196,985,610 | 2011 | 192,771,152 | 2010 | 188,615,966 | 2009 | 183,992,599 | 2008 | 178,974,938 | 2007 | 173,897,535 | 2006 | 169,022,419 | 2005 | 164,610,917 | 2004 | 160,812,658 | 2003 | 157,408,982 | 2002 | 154,042,051 | 2001 | 150,692,372 | 2000 | 147,372,583 | 1999 | 144,057,749 | 1998 | 140,813,742 | 1997 | 137,577,574 | 1996 | 134,322,228 | 1995 | 131,126,139 | 1994 | 127,911,542 | 1993 | 124,485,206 | 1992 | 121,152,377 | 1991 | 118,110,495 | 1990 | 115,524,986 | 1989 | 111,958,960 | 1988 | 109,062,214 | 1987 | 106,178,567 | 1986 | 103,068,213 | 1985 | 99,963,079 | 1984 | 96,950,627 | 1983 | 93,941,397 | 1982 | 90,965,525 | 1981 | 88,121,537 | 1980 | 85,284,358 | 1979 | 82,292,220 | 1978 | 79,513,756 | 1977 | 76,985,560 | 1976 | 74,292,261 | 1975 | 71,666,030 | 1974 | 69,402,451 | 1973 | 67,367,616 | 1972 | 65,449,642 | 1971 | 63,606,004 | 1970 | 61,824,330 | 1969 | 60,092,110 | 1968 | 58,402,978 | 1967 | 56,771,355 | 1966 | 55,208,797 | 1965 | 53,706,745 | 1964 | 52,250,100 | 1963 | 50,848,861 | 1962 | 49,504,662 | 1961 | 48,219,970 | 1960 | 47,000,663 |
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