Year | Value | 2022 | 1,232,502 | 2021 | 1,198,800 | 2020 | 1,171,104 | 2019 | 1,150,381 | 2018 | 1,135,437 | 2017 | 1,123,809 | 2016 | 1,112,024 | 2015 | 1,099,592 | 2014 | 1,087,699 | 2013 | 1,076,032 | 2012 | 1,066,307 | 2011 | 1,058,949 | 2010 | 1,051,565 | 2009 | 1,052,557 | 2008 | 1,044,193 | 2007 | 1,033,146 | 2006 | 1,020,531 | 2005 | 1,008,302 | 2004 | 995,048 | 2003 | 981,997 | 2002 | 970,072 | 2001 | 957,765 | 2000 | 944,577 | 1999 | 930,483 | 1998 | 913,631 | 1997 | 893,400 | 1996 | 872,127 | 1995 | 851,077 | 1994 | 830,957 | 1993 | 812,432 | 1992 | 795,853 | 1991 | 781,521 | 1990 | 769,601 | 1989 | 759,878 | 1988 | 751,914 | 1987 | 745,791 | 1986 | 741,642 | 1985 | 739,585 | 1984 | 739,608 | 1983 | 741,593 | 1982 | 744,105 | 1981 | 744,599 | 1980 | 741,498 | 1979 | 734,859 | 1978 | 724,815 | 1977 | 711,860 | 1976 | 697,804 | 1975 | 683,793 | 1974 | 669,485 | 1973 | 654,450 | 1972 | 639,550 | 1971 | 625,961 | 1970 | 614,109 | 1969 | 603,942 | 1968 | 595,772 | 1967 | 588,649 | 1966 | 580,290 | 1965 | 569,505 | 1964 | 556,752 | 1963 | 542,068 | 1962 | 525,790 | 1961 | 509,741 | 1960 | 495,034 |
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