Year | Value | 2022 | 918,833 | 2021 | 884,793 | 2020 | 850,009 | 2019 | 820,148 | 2018 | 794,756 | 2017 | 771,581 | 2016 | 751,410 | 2015 | 734,997 | 2014 | 722,576 | 2013 | 713,440 | 2012 | 705,016 | 2011 | 694,407 | 2010 | 682,166 | 2009 | 669,639 | 2008 | 657,109 | 2007 | 644,641 | 2006 | 632,735 | 2005 | 620,604 | 2004 | 607,618 | 2003 | 594,672 | 2002 | 582,589 | 2001 | 570,900 | 2000 | 560,147 | 1999 | 551,018 | 1998 | 542,628 | 1997 | 534,270 | 1996 | 525,687 | 1995 | 516,571 | 1994 | 506,106 | 1993 | 496,038 | 1992 | 484,945 | 1991 | 471,378 | 1990 | 458,022 | 1989 | 446,258 | 1988 | 435,259 | 1987 | 425,082 | 1986 | 417,247 | 1985 | 410,091 | 1984 | 400,068 | 1983 | 387,192 | 1982 | 374,413 | 1981 | 362,494 | 1980 | 351,866 | 1979 | 344,334 | 1978 | 338,977 | 1977 | 333,403 | 1976 | 327,993 | 1975 | 322,860 | 1974 | 318,047 | 1973 | 313,711 | 1972 | 309,775 | 1971 | 306,115 | 1970 | 302,341 | 1969 | 298,209 | 1968 | 293,721 | 1967 | 288,859 | 1966 | 283,904 | 1965 | 279,090 | 1964 | 274,648 | 1963 | 270,787 | 1962 | 267,352 | 1961 | 264,054 | 1960 | 260,643 |
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