Year | Value | 2022 | 2,036,127 | 2021 | 2,102,747 | 2020 | 2,175,646 | 2019 | 2,232,948 | 2018 | 2,281,296 | 2017 | 2,317,939 | 2016 | 2,335,556 | 2015 | 2,346,292 | 2014 | 2,360,604 | 2013 | 2,368,346 | 2012 | 2,365,441 | 2011 | 2,350,648 | 2010 | 2,317,847 | 2009 | 2,267,860 | 2008 | 2,212,371 | 2007 | 2,157,436 | 2006 | 2,101,901 | 2005 | 2,045,358 | 2004 | 1,994,778 | 2003 | 1,955,869 | 2002 | 1,922,952 | 2001 | 1,897,494 | 2000 | 1,888,770 | 1999 | 1,898,220 | 1998 | 1,924,598 | 1997 | 1,977,992 | 1996 | 2,031,523 | 1995 | 2,042,934 | 1994 | 2,019,932 | 1993 | 1,973,200 | 1992 | 1,885,608 | 1991 | 1,777,053 | 1990 | 1,694,254 | 1989 | 1,638,832 | 1988 | 1,595,709 | 1987 | 1,569,676 | 1986 | 1,563,331 | 1985 | 1,564,786 | 1984 | 1,558,891 | 1983 | 1,545,225 | 1982 | 1,536,206 | 1981 | 1,540,203 | 1980 | 1,554,215 | 1979 | 1,573,758 | 1978 | 1,596,628 | 1977 | 1,618,365 | 1976 | 1,637,692 | 1975 | 1,656,545 | 1974 | 1,678,153 | 1973 | 1,705,789 | 1972 | 1,742,436 | 1971 | 1,791,096 | 1970 | 1,850,031 | 1969 | 1,886,937 | 1968 | 1,864,229 | 1967 | 1,802,057 | 1966 | 1,737,177 | 1965 | 1,683,762 | 1964 | 1,670,426 | 1963 | 1,720,107 | 1962 | 1,796,598 | 1961 | 1,854,458 | 1960 | 1,886,930 |
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