Year | Value | 2022 | 2,022,989 | 2021 | 1,947,032 | 2020 | 1,859,384 | 2019 | 1,766,602 | 2018 | 1,673,742 | 2017 | 1,582,923 | 2016 | 1,491,515 | 2015 | 1,408,414 | 2014 | 1,335,735 | 2013 | 1,270,197 | 2012 | 1,212,199 | 2011 | 1,159,820 | 2010 | 1,113,742 | 2009 | 1,074,876 | 2008 | 1,042,667 | 2007 | 1,015,059 | 2006 | 991,969 | 2005 | 973,332 | 2004 | 956,924 | 2003 | 940,291 | 2002 | 921,488 | 2001 | 903,705 | 2000 | 886,786 | 1999 | 867,389 | 1998 | 845,105 | 1997 | 826,307 | 1996 | 806,469 | 1995 | 788,967 | 1994 | 770,121 | 1993 | 738,902 | 1992 | 706,388 | 1991 | 676,087 | 1990 | 649,658 | 1989 | 625,928 | 1988 | 603,763 | 1987 | 583,311 | 1986 | 564,015 | 1985 | 546,551 | 1984 | 529,250 | 1983 | 512,855 | 1982 | 499,270 | 1981 | 487,884 | 1980 | 479,450 | 1979 | 471,863 | 1978 | 458,414 | 1977 | 437,717 | 1976 | 414,100 | 1975 | 388,977 | 1974 | 363,370 | 1973 | 341,222 | 1972 | 326,377 | 1971 | 315,848 | 1970 | 306,830 | 1969 | 299,995 | 1968 | 295,564 | 1967 | 292,913 | 1966 | 291,104 | 1965 | 289,822 | 1964 | 288,769 | 1963 | 287,667 | 1962 | 286,323 | 1961 | 284,675 | 1960 | 282,662 |
|