Year | Value | 2022 | 2,390,532 | 2021 | 2,318,227 | 2020 | 2,240,704 | 2019 | 2,161,656 | 2018 | 2,080,598 | 2017 | 1,997,912 | 2016 | 1,908,356 | 2015 | 1,822,093 | 2014 | 1,743,835 | 2013 | 1,672,115 | 2012 | 1,606,145 | 2011 | 1,542,513 | 2010 | 1,479,718 | 2009 | 1,416,896 | 2008 | 1,355,375 | 2007 | 1,296,676 | 2006 | 1,243,039 | 2005 | 1,195,749 | 2004 | 1,155,503 | 2003 | 1,120,207 | 2002 | 1,085,545 | 2001 | 1,055,686 | 2000 | 1,031,001 | 1999 | 1,006,173 | 1998 | 980,555 | 1997 | 962,971 | 1996 | 947,738 | 1995 | 936,583 | 1994 | 924,995 | 1993 | 900,049 | 1992 | 870,207 | 1991 | 838,013 | 1990 | 805,862 | 1989 | 773,143 | 1988 | 739,685 | 1987 | 707,173 | 1986 | 677,859 | 1985 | 653,064 | 1984 | 630,895 | 1983 | 611,718 | 1982 | 596,460 | 1981 | 584,023 | 1980 | 574,831 | 1979 | 566,241 | 1978 | 553,889 | 1977 | 538,801 | 1976 | 524,017 | 1975 | 510,227 | 1974 | 499,431 | 1973 | 489,416 | 1972 | 476,542 | 1971 | 458,978 | 1970 | 435,599 | 1969 | 407,163 | 1968 | 377,896 | 1967 | 353,618 | 1966 | 334,876 | 1965 | 320,281 | 1964 | 308,916 | 1963 | 300,687 | 1962 | 294,827 | 1961 | 290,376 | 1960 | 287,190 |
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