Year | Value | 2022 | 3,011,096 | 2021 | 2,946,638 | 2020 | 2,891,603 | 2019 | 2,841,852 | 2018 | 2,792,316 | 2017 | 2,737,707 | 2016 | 2,672,856 | 2015 | 2,602,867 | 2014 | 2,538,737 | 2013 | 2,478,761 | 2012 | 2,421,091 | 2011 | 2,369,829 | 2010 | 2,319,061 | 2009 | 2,255,491 | 2008 | 2,181,294 | 2007 | 2,117,991 | 2006 | 2,067,548 | 2005 | 2,011,972 | 2004 | 1,945,992 | 2003 | 1,876,130 | 2002 | 1,804,845 | 2001 | 1,734,034 | 2000 | 1,665,654 | 1999 | 1,594,791 | 1998 | 1,521,388 | 1997 | 1,448,799 | 1996 | 1,377,956 | 1995 | 1,313,614 | 1994 | 1,257,431 | 1993 | 1,206,571 | 1992 | 1,162,312 | 1991 | 1,128,986 | 1990 | 1,105,078 | 1989 | 1,084,095 | 1988 | 1,062,798 | 1987 | 1,040,048 | 1986 | 1,015,098 | 1985 | 987,791 | 1984 | 957,821 | 1983 | 925,609 | 1982 | 892,645 | 1981 | 860,513 | 1980 | 830,890 | 1979 | 805,229 | 1978 | 781,827 | 1977 | 757,877 | 1976 | 732,165 | 1975 | 707,184 | 1974 | 688,072 | 1973 | 672,960 | 1972 | 658,179 | 1971 | 644,224 | 1970 | 630,163 | 1969 | 614,281 | 1968 | 597,429 | 1967 | 581,366 | 1966 | 565,928 | 1965 | 550,294 | 1964 | 534,320 | 1963 | 518,384 | 1962 | 502,743 | 1961 | 487,377 | 1960 | 472,238 |
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