Year | Value | 2022 | 1,053,593 | 2021 | 1,024,802 | 2020 | 1,012,897 | 2019 | 1,003,523 | 2018 | 997,610 | 2017 | 990,215 | 2016 | 979,151 | 2015 | 962,462 | 2014 | 943,996 | 2013 | 925,873 | 2012 | 905,131 | 2011 | 877,232 | 2010 | 841,708 | 2009 | 798,817 | 2008 | 745,936 | 2007 | 693,252 | 2006 | 650,714 | 2005 | 617,740 | 2004 | 594,718 | 2003 | 580,405 | 2002 | 575,854 | 2001 | 579,778 | 2000 | 591,168 | 1999 | 610,158 | 1998 | 644,636 | 1997 | 697,164 | 1996 | 757,525 | 1995 | 810,840 | 1994 | 858,322 | 1993 | 900,941 | 1992 | 931,953 | 1991 | 954,577 | 1990 | 961,975 | 1989 | 959,149 | 1988 | 973,782 | 1987 | 961,971 | 1986 | 950,003 | 1985 | 930,093 | 1984 | 902,944 | 1983 | 877,335 | 1982 | 853,983 | 1981 | 834,370 | 1980 | 819,367 | 1979 | 807,065 | 1978 | 796,011 | 1977 | 786,618 | 1976 | 776,069 | 1975 | 763,382 | 1974 | 749,052 | 1973 | 735,450 | 1972 | 726,279 | 1971 | 723,785 | 1970 | 729,380 | 1969 | 742,573 | 1968 | 760,506 | 1967 | 778,963 | 1966 | 796,221 | 1965 | 810,950 | 1964 | 819,285 | 1963 | 818,715 | 1962 | 808,208 | 1961 | 786,655 | 1960 | 755,192 |
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