Year | Value | 2023 | 143,220 | 2022 | 140,742 | 2021 | 137,654 | 2020 | 133,648 | 2019 | 128,904 | 2018 | 123,809 | 2017 | 118,666 | 2016 | 113,710 | 2015 | 109,022 | 2014 | 104,603 | 2013 | 100,418 | 2012 | 96,437 | 2011 | 92,688 | 2010 | 89,227 | 2009 | 86,154 | 2008 | 83,338 | 2007 | 80,453 | 2006 | 77,595 | 2005 | 75,006 | 2004 | 72,639 | 2003 | 70,547 | 2002 | 68,847 | 2001 | 67,139 | 2000 | 64,876 | 1999 | 62,096 | 1998 | 59,211 | 1997 | 56,498 | 1996 | 54,135 | 1995 | 52,306 | 1994 | 50,889 | 1993 | 49,590 | 1992 | 48,434 | 1991 | 47,666 | 1990 | 47,419 | 1989 | 47,706 | 1988 | 48,359 | 1987 | 48,978 | 1986 | 49,120 | 1985 | 48,554 | 1984 | 47,279 | 1983 | 45,425 | 1982 | 43,231 | 1981 | 40,988 | 1980 | 38,835 | 1979 | 36,770 | 1978 | 34,854 | 1977 | 33,242 | 1976 | 32,109 | 1975 | 31,559 | 1974 | 31,598 |
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