Year | Value | 2024 | 2,531,253 | 2023 | 2,430,382 | 2022 | 2,353,596 | 2021 | 2,280,961 | 2020 | 2,231,053 | 2019 | 2,176,317 | 2018 | 2,086,452 | 2017 | 1,996,375 | 2016 | 1,905,974 | 2015 | 1,815,477 | 2014 | 1,724,519 | 2013 | 1,631,749 | 2012 | 1,538,360 | 2011 | 1,446,191 | 2010 | 1,356,866 | 2009 | 1,270,709 | 2008 | 1,187,922 | 2007 | 1,109,686 | 2006 | 1,037,143 | 2005 | 970,504 | 2004 | 909,171 | 2003 | 853,260 | 2002 | 803,466 | 2001 | 759,550 | 2000 | 720,617 | 1999 | 685,743 | 1998 | 654,119 | 1997 | 624,660 | 1996 | 596,672 | 1995 | 569,858 | 1994 | 543,848 | 1993 | 518,897 | 1992 | 495,395 | 1991 | 472,769 | 1990 | 450,661 | 1989 | 429,668 | 1988 | 410,039 | 1987 | 391,820 | 1986 | 374,898 | 1985 | 358,928 | 1984 | 343,560 | 1983 | 328,522 | 1982 | 313,642 | 1981 | 298,736 | 1980 | 283,855 | 1979 | 269,298 | 1978 | 254,889 | 1977 | 240,458 | 1976 | 226,403 | 1975 | 213,251 |
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