Year | Value | 2022 | 1,065,706 | 2021 | 1,043,505 | 2020 | 1,021,222 | 2019 | 998,712 | 2018 | 976,163 | 2017 | 953,800 | 2016 | 931,364 | 2015 | 908,728 | 2014 | 886,107 | 2013 | 863,505 | 2012 | 841,145 | 2011 | 819,438 | 2010 | 798,649 | 2009 | 778,729 | 2008 | 759,452 | 2007 | 740,644 | 2006 | 722,513 | 2005 | 705,396 | 2004 | 689,097 | 2003 | 673,448 | 2002 | 658,447 | 2001 | 644,242 | 2000 | 630,899 | 1999 | 618,471 | 1998 | 606,801 | 1997 | 595,692 | 1996 | 584,716 | 1995 | 572,926 | 1994 | 558,937 | 1993 | 542,228 | 1992 | 524,958 | 1991 | 510,099 | 1990 | 499,688 | 1989 | 491,827 | 1988 | 484,036 | 1987 | 476,471 | 1986 | 469,067 | 1985 | 461,771 | 1984 | 454,539 | 1983 | 447,318 | 1982 | 440,101 | 1981 | 432,898 | 1980 | 425,759 | 1979 | 421,070 | 1978 | 407,430 | 1977 | 382,659 | 1976 | 358,991 | 1975 | 337,464 | 1974 | 318,623 | 1973 | 307,728 | 1972 | 303,495 | 1971 | 302,149 | 1970 | 300,091 | 1969 | 297,553 | 1968 | 294,692 | 1967 | 288,978 | 1966 | 286,784 | 1965 | 289,678 | 1964 | 295,296 | 1963 | 297,110 | 1962 | 293,848 | 1961 | 289,938 | 1960 | 287,490 |
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