| Year | Value | | 2024 | 104,366,731 | | 2023 | 103,108,719 | | 2022 | 101,861,181 | | 2021 | 100,755,748 | | 2020 | 99,762,910 | | 2019 | 98,542,822 | | 2018 | 97,201,282 | | 2017 | 95,907,379 | | 2016 | 94,672,068 | | 2015 | 93,456,180 | | 2014 | 92,202,901 | | 2013 | 90,882,630 | | 2012 | 89,551,109 | | 2011 | 88,238,240 | | 2010 | 86,950,054 | | 2009 | 85,695,907 | | 2008 | 84,446,311 | | 2007 | 83,217,533 | | 2006 | 82,047,173 | | 2005 | 80,919,202 | | 2004 | 79,681,367 | | 2003 | 78,311,217 | | 2002 | 76,856,137 | | 2001 | 75,365,368 | | 2000 | 73,890,571 | | 1999 | 72,439,066 | | 1998 | 70,985,308 | | 1997 | 69,529,913 | | 1996 | 68,070,144 | | 1995 | 66,598,755 | | 1994 | 65,120,444 | | 1993 | 63,641,490 | | 1992 | 62,159,293 | | 1991 | 60,671,299 | | 1990 | 59,182,472 | | 1989 | 57,716,316 | | 1988 | 56,259,823 | | 1987 | 54,794,703 | | 1986 | 53,333,297 | | 1985 | 51,877,796 | | 1984 | 50,427,518 | | 1983 | 48,980,727 | | 1982 | 47,536,645 | | 1981 | 46,096,215 | | 1980 | 44,629,611 | | 1979 | 43,125,899 | | 1978 | 41,608,412 | | 1977 | 40,093,113 | | 1976 | 38,589,523 |
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