Year | Value | 2022 | 2,480,235 | 2021 | 2,396,505 | 2020 | 2,331,167 | 2019 | 2,294,084 | 2018 | 2,289,927 | 2017 | 2,315,068 | 2016 | 2,406,938 | 2015 | 2,500,405 | 2014 | 2,550,910 | 2013 | 2,617,163 | 2012 | 2,691,876 | 2011 | 2,759,174 | 2010 | 2,810,459 | 2009 | 2,860,392 | 2008 | 2,917,867 | 2007 | 2,970,488 | 2006 | 3,001,636 | 2005 | 2,998,125 | 2004 | 2,956,377 | 2003 | 2,881,245 | 2002 | 2,788,883 | 2001 | 2,693,426 | 2000 | 2,607,064 | 1999 | 2,519,837 | 1998 | 2,411,645 | 1997 | 2,277,840 | 1996 | 2,123,277 | 1995 | 1,966,202 | 1994 | 1,838,212 | 1993 | 1,765,637 | 1992 | 1,757,597 | 1991 | 1,814,072 | 1990 | 1,897,767 | 1989 | 1,972,203 | 1988 | 2,030,548 | 1987 | 2,061,697 | 1986 | 2,057,477 | 1985 | 1,974,697 | 1984 | 1,849,354 | 1983 | 1,745,559 | 1982 | 1,661,696 | 1981 | 1,602,141 | 1980 | 1,557,303 | 1979 | 1,516,993 | 1978 | 1,475,661 | 1977 | 1,432,927 | 1976 | 1,397,139 | 1975 | 1,366,221 | 1974 | 1,329,924 | 1973 | 1,287,853 | 1972 | 1,240,443 | 1971 | 1,192,291 | 1970 | 1,149,749 | 1969 | 1,112,933 | 1968 | 1,082,709 | 1967 | 1,057,497 | 1966 | 1,032,387 | 1965 | 1,007,624 | 1964 | 981,188 | 1963 | 946,553 | 1962 | 906,054 | 1961 | 866,869 | 1960 | 826,517 |
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