Year | Value | 2022 | 3,032,700 | 2021 | 2,968,183 | 2020 | 2,901,462 | 2019 | 2,835,482 | 2018 | 2,769,820 | 2017 | 2,703,276 | 2016 | 2,634,537 | 2015 | 2,563,718 | 2014 | 2,490,832 | 2013 | 2,415,660 | 2012 | 2,338,938 | 2011 | 2,261,966 | 2010 | 2,184,980 | 2009 | 2,107,536 | 2008 | 2,030,575 | 2007 | 1,955,197 | 2006 | 1,882,089 | 2005 | 1,811,359 | 2004 | 1,743,803 | 2003 | 1,680,716 | 2002 | 1,623,534 | 2001 | 1,571,911 | 2000 | 1,525,026 | 1999 | 1,482,204 | 1998 | 1,442,803 | 1997 | 1,405,031 | 1996 | 1,367,843 | 1995 | 1,332,311 | 1994 | 1,297,475 | 1993 | 1,263,511 | 1992 | 1,231,020 | 1991 | 1,196,810 | 1990 | 1,160,601 | 1989 | 1,124,040 | 1988 | 1,086,028 | 1987 | 1,047,320 | 1986 | 1,007,459 | 1985 | 966,807 | 1984 | 927,500 | 1983 | 890,359 | 1982 | 855,091 | 1981 | 821,652 | 1980 | 790,435 | 1979 | 761,283 | 1978 | 733,924 | 1977 | 708,097 | 1976 | 684,062 | 1975 | 662,454 | 1974 | 643,318 | 1973 | 626,301 | 1972 | 611,134 | 1971 | 597,343 | 1970 | 583,780 | 1969 | 572,342 | 1968 | 564,536 | 1967 | 558,147 | 1966 | 551,772 | 1965 | 544,443 | 1964 | 535,773 | 1963 | 525,917 | 1962 | 515,122 | 1961 | 503,511 | 1960 | 490,844 |
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