Year | Value | 2022 | 2,057,679 | 2021 | 2,065,092 | 2020 | 2,072,531 | 2019 | 2,076,694 | 2018 | 2,076,217 | 2017 | 2,074,502 | 2016 | 2,072,490 | 2015 | 2,070,226 | 2014 | 2,067,471 | 2013 | 2,064,032 | 2012 | 2,061,044 | 2011 | 2,058,539 | 2010 | 2,055,004 | 2009 | 2,050,671 | 2008 | 2,046,898 | 2007 | 2,043,559 | 2006 | 2,040,228 | 2005 | 2,036,855 | 2004 | 2,032,544 | 2003 | 2,026,773 | 2002 | 2,020,157 | 2001 | 2,034,882 | 2000 | 2,026,350 | 1999 | 2,017,142 | 1998 | 2,007,523 | 1997 | 1,996,869 | 1996 | 1,994,226 | 1995 | 1,983,964 | 1994 | 1,982,458 | 1993 | 1,996,893 | 1992 | 2,018,023 | 1991 | 2,036,686 | 1990 | 2,044,174 | 1989 | 2,039,426 | 1988 | 2,031,932 | 1987 | 2,023,097 | 1986 | 2,012,926 | 1985 | 2,001,504 | 1984 | 1,988,682 | 1983 | 1,974,441 | 1982 | 1,958,275 | 1981 | 1,935,200 | 1980 | 1,907,023 | 1979 | 1,879,354 | 1978 | 1,851,978 | 1977 | 1,825,299 | 1976 | 1,799,332 | 1975 | 1,774,013 | 1974 | 1,749,329 | 1973 | 1,725,228 | 1972 | 1,701,498 | 1971 | 1,679,012 | 1970 | 1,656,783 | 1969 | 1,633,502 | 1968 | 1,610,537 | 1967 | 1,588,649 | 1966 | 1,567,707 | 1965 | 1,547,982 | 1964 | 1,529,507 | 1963 | 1,511,854 | 1962 | 1,497,338 | 1961 | 1,481,112 | 1960 | 1,462,368 |
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