Year | Value | 2022 | 1,298,807 | 2021 | 1,277,735 | 2020 | 1,256,708 | 2019 | 1,233,202 | 2018 | 1,208,678 | 2017 | 1,183,506 | 2016 | 1,158,587 | 2015 | 1,134,801 | 2014 | 1,112,387 | 2013 | 1,090,948 | 2012 | 1,070,002 | 2011 | 1,049,169 | 2010 | 1,027,633 | 2009 | 1,005,676 | 2008 | 984,034 | 2007 | 962,918 | 2006 | 942,814 | 2005 | 924,057 | 2004 | 906,524 | 2003 | 889,736 | 2002 | 873,216 | 2001 | 855,998 | 2000 | 837,941 | 1999 | 819,663 | 1998 | 801,216 | 1997 | 782,593 | 1996 | 763,638 | 1995 | 744,130 | 1994 | 723,933 | 1993 | 703,077 | 1992 | 682,074 | 1991 | 662,778 | 1990 | 644,872 | 1989 | 626,588 | 1988 | 607,974 | 1987 | 589,039 | 1986 | 569,898 | 1985 | 550,865 | 1984 | 532,159 | 1983 | 513,809 | 1982 | 495,740 | 1981 | 475,596 | 1980 | 452,548 | 1979 | 428,841 | 1978 | 405,567 | 1977 | 383,132 | 1976 | 361,646 | 1975 | 341,204 | 1974 | 321,851 | 1973 | 303,536 | 1972 | 287,231 | 1971 | 275,720 | 1970 | 270,824 | 1969 | 270,103 | 1968 | 270,286 | 1967 | 270,536 | 1966 | 270,805 | 1965 | 271,045 | 1964 | 268,042 | 1963 | 261,954 | 1962 | 256,178 | 1961 | 250,716 | 1960 | 245,526 |
|