Year | Value | 2022 | 2,403,374 | 2021 | 2,427,810 | 2020 | 2,467,099 | 2019 | 2,510,944 | 2018 | 2,555,473 | 2017 | 2,595,862 | 2016 | 2,620,919 | 2015 | 2,636,239 | 2014 | 2,655,086 | 2013 | 2,672,552 | 2012 | 2,682,987 | 2011 | 2,692,118 | 2010 | 2,699,008 | 2009 | 2,693,003 | 2008 | 2,674,077 | 2007 | 2,653,073 | 2006 | 2,629,629 | 2005 | 2,587,779 | 2004 | 2,522,358 | 2003 | 2,442,336 | 2002 | 2,350,012 | 2001 | 2,250,967 | 2000 | 2,154,934 | 1999 | 2,052,756 | 1998 | 1,939,294 | 1997 | 1,819,309 | 1996 | 1,691,193 | 1995 | 1,562,619 | 1994 | 1,443,241 | 1993 | 1,344,477 | 1992 | 1,273,724 | 1991 | 1,227,685 | 1990 | 1,194,334 | 1989 | 1,165,288 | 1988 | 1,141,688 | 1987 | 1,120,444 | 1986 | 1,097,247 | 1985 | 1,069,508 | 1984 | 1,037,302 | 1983 | 999,705 | 1982 | 958,491 | 1981 | 919,938 | 1980 | 886,950 | 1979 | 858,301 | 1978 | 833,345 | 1977 | 810,812 | 1976 | 787,220 | 1975 | 760,322 | 1974 | 730,386 | 1973 | 697,771 | 1972 | 663,533 | 1971 | 631,288 | 1970 | 602,796 | 1969 | 577,581 | 1968 | 555,556 | 1967 | 536,759 | 1966 | 520,492 | 1965 | 506,227 | 1964 | 494,270 | 1963 | 485,108 | 1962 | 477,749 | 1961 | 470,640 | 1960 | 463,221 |
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