Year | Value | 2022 | 793,409 | 2021 | 767,248 | 2020 | 744,310 | 2019 | 723,472 | 2018 | 704,039 | 2017 | 686,880 | 2016 | 671,374 | 2015 | 657,990 | 2014 | 645,900 | 2013 | 634,101 | 2012 | 622,713 | 2011 | 611,855 | 2010 | 600,563 | 2009 | 587,050 | 2008 | 572,080 | 2007 | 556,628 | 2006 | 540,966 | 2005 | 525,374 | 2004 | 510,341 | 2003 | 496,083 | 2002 | 482,551 | 2001 | 469,495 | 2000 | 456,223 | 1999 | 443,184 | 1998 | 430,169 | 1997 | 416,817 | 1996 | 403,369 | 1995 | 389,589 | 1994 | 375,084 | 1993 | 360,985 | 1992 | 350,124 | 1991 | 342,177 | 1990 | 335,605 | 1989 | 331,131 | 1988 | 328,651 | 1987 | 327,382 | 1986 | 324,389 | 1985 | 319,832 | 1984 | 314,724 | 1983 | 309,012 | 1982 | 303,639 | 1981 | 299,056 | 1980 | 295,540 | 1979 | 292,872 | 1978 | 290,979 | 1977 | 288,694 | 1976 | 285,655 | 1975 | 282,144 | 1974 | 277,991 | 1973 | 273,065 | 1972 | 267,129 | 1971 | 260,555 | 1970 | 252,859 | 1969 | 244,524 | 1968 | 236,435 | 1967 | 228,293 | 1966 | 220,738 | 1965 | 215,632 | 1964 | 213,241 | 1963 | 211,548 | 1962 | 210,547 | 1961 | 210,103 | 1960 | 210,048 |
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