Year | Value | 2022 | 419,490 | 2021 | 407,201 | 2020 | 394,880 | 2019 | 382,903 | 2018 | 371,560 | 2017 | 360,433 | 2016 | 349,247 | 2015 | 338,455 | 2014 | 328,180 | 2013 | 318,208 | 2012 | 308,970 | 2011 | 300,298 | 2010 | 291,819 | 2009 | 283,330 | 2008 | 275,010 | 2007 | 267,041 | 2006 | 259,818 | 2005 | 252,709 | 2004 | 244,619 | 2003 | 235,385 | 2002 | 225,201 | 2001 | 212,072 | 2000 | 199,599 | 1999 | 195,058 | 1998 | 194,258 | 1997 | 191,870 | 1996 | 188,828 | 1995 | 187,328 | 1994 | 186,429 | 1993 | 185,202 | 1992 | 185,259 | 1991 | 188,334 | 1990 | 185,740 | 1989 | 178,234 | 1988 | 173,386 | 1987 | 168,109 | 1986 | 162,844 | 1985 | 157,994 | 1984 | 153,401 | 1983 | 148,814 | 1982 | 144,443 | 1981 | 140,304 | 1980 | 136,290 | 1979 | 132,429 | 1978 | 128,682 | 1977 | 125,071 | 1976 | 121,789 | 1975 | 118,811 | 1974 | 115,515 | 1973 | 112,495 | 1972 | 111,303 | 1971 | 111,261 | 1970 | 111,281 | 1969 | 111,910 | 1968 | 112,464 | 1967 | 111,180 | 1966 | 108,753 | 1965 | 106,360 | 1964 | 104,111 | 1963 | 102,259 | 1962 | 100,791 | 1961 | 99,540 | 1960 | 98,353 |
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