Year | Value | 2022 | 1,136,160 | 2021 | 1,116,328 | 2020 | 1,092,739 | 2019 | 1,066,999 | 2018 | 1,034,297 | 2017 | 996,752 | 2016 | 956,471 | 2015 | 912,911 | 2014 | 869,575 | 2013 | 826,420 | 2012 | 783,435 | 2011 | 744,207 | 2010 | 710,596 | 2009 | 679,660 | 2008 | 651,547 | 2007 | 628,074 | 2006 | 611,028 | 2005 | 598,988 | 2004 | 589,972 | 2003 | 584,573 | 2002 | 581,317 | 2001 | 578,128 | 2000 | 574,097 | 1999 | 567,611 | 1998 | 556,917 | 1997 | 541,689 | 1996 | 522,797 | 1995 | 500,813 | 1994 | 476,381 | 1993 | 451,038 | 1992 | 425,816 | 1991 | 401,479 | 1990 | 378,615 | 1989 | 357,050 | 1988 | 336,670 | 1987 | 317,450 | 1986 | 300,199 | 1985 | 285,977 | 1984 | 274,796 | 1983 | 270,936 | 1982 | 274,224 | 1981 | 278,027 | 1980 | 281,921 | 1979 | 287,602 | 1978 | 293,521 | 1977 | 297,127 | 1976 | 294,273 | 1975 | 287,749 | 1974 | 282,714 | 1973 | 277,016 | 1972 | 269,237 | 1971 | 258,667 | 1970 | 248,287 | 1969 | 239,958 | 1968 | 232,228 | 1967 | 225,091 | 1966 | 218,185 | 1965 | 211,392 | 1964 | 204,963 | 1963 | 198,869 | 1962 | 193,467 | 1961 | 189,380 | 1960 | 183,121 |
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