Year | Value | 2022 | 2,586,107 | 2021 | 2,539,135 | 2020 | 2,515,614 | 2019 | 2,490,220 | 2018 | 2,456,754 | 2017 | 2,427,413 | 2016 | 2,401,916 | 2015 | 2,376,011 | 2014 | 2,353,302 | 2013 | 2,334,273 | 2012 | 2,320,880 | 2011 | 2,308,722 | 2010 | 2,295,311 | 2009 | 2,278,484 | 2008 | 2,249,608 | 2007 | 2,199,181 | 2006 | 2,136,262 | 2005 | 2,084,299 | 2004 | 2,044,797 | 2003 | 2,010,956 | 2002 | 1,978,879 | 2001 | 1,945,018 | 2000 | 1,914,541 | 1999 | 1,890,190 | 1998 | 1,869,641 | 1997 | 1,850,643 | 1996 | 1,832,169 | 1995 | 1,817,361 | 1994 | 1,806,797 | 1993 | 1,798,456 | 1992 | 1,789,268 | 1991 | 1,777,460 | 1990 | 1,768,019 | 1989 | 1,766,605 | 1988 | 1,771,324 | 1987 | 1,775,247 | 1986 | 1,772,300 | 1985 | 1,769,453 | 1984 | 1,764,962 | 1983 | 1,752,570 | 1982 | 1,738,509 | 1981 | 1,720,493 | 1980 | 1,699,456 | 1979 | 1,679,290 | 1978 | 1,656,484 | 1977 | 1,633,237 | 1976 | 1,611,678 | 1975 | 1,587,921 | 1974 | 1,562,325 | 1973 | 1,536,860 | 1972 | 1,512,633 | 1971 | 1,490,573 | 1970 | 1,473,173 | 1969 | 1,460,582 | 1968 | 1,451,850 | 1967 | 1,445,298 | 1966 | 1,438,452 | 1965 | 1,432,533 | 1964 | 1,426,948 | 1963 | 1,419,942 | 1962 | 1,411,577 | 1961 | 1,405,395 | 1960 | 1,406,396 |
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