Year | Value | 2022 | 391,240 | 2021 | 380,957 | 2020 | 370,778 | 2019 | 359,725 | 2018 | 347,947 | 2017 | 336,700 | 2016 | 326,369 | 2015 | 316,757 | 2014 | 307,761 | 2013 | 299,073 | 2012 | 290,453 | 2011 | 281,845 | 2010 | 273,382 | 2009 | 265,106 | 2008 | 256,400 | 2007 | 246,132 | 2006 | 234,615 | 2005 | 223,114 | 2004 | 211,962 | 2003 | 201,645 | 2002 | 193,252 | 2001 | 186,484 | 2000 | 180,084 | 1999 | 173,703 | 1998 | 167,415 | 1997 | 161,380 | 1996 | 155,813 | 1995 | 150,733 | 1994 | 146,083 | 1993 | 141,944 | 1992 | 138,254 | 1991 | 134,694 | 1990 | 131,112 | 1989 | 127,580 | 1988 | 124,125 | 1987 | 120,690 | 1986 | 117,285 | 1985 | 113,927 | 1984 | 110,589 | 1983 | 107,232 | 1982 | 103,893 | 1981 | 100,661 | 1980 | 97,591 | 1979 | 94,668 | 1978 | 91,868 | 1977 | 89,292 | 1976 | 87,118 | 1975 | 85,403 | 1974 | 84,140 | 1973 | 83,389 | 1972 | 82,922 | 1971 | 82,252 | 1970 | 81,112 | 1969 | 79,526 | 1968 | 77,463 | 1967 | 75,068 | 1966 | 72,805 | 1965 | 70,955 | 1964 | 69,454 | 1963 | 68,267 | 1962 | 67,370 | 1961 | 66,497 | 1960 | 65,503 |
|