Year | Value | 2022 | 289,416 | 2021 | 281,254 | 2020 | 273,914 | 2019 | 266,348 | 2018 | 259,353 | 2017 | 253,037 | 2016 | 247,791 | 2015 | 242,781 | 2014 | 236,608 | 2013 | 229,387 | 2012 | 221,567 | 2011 | 213,556 | 2010 | 205,295 | 2009 | 196,446 | 2008 | 186,678 | 2007 | 177,006 | 2006 | 168,099 | 2005 | 159,620 | 2004 | 151,639 | 2003 | 144,257 | 2002 | 137,452 | 2001 | 131,016 | 2000 | 124,944 | 1999 | 119,294 | 1998 | 113,850 | 1997 | 108,377 | 1996 | 102,986 | 1995 | 97,772 | 1994 | 92,640 | 1993 | 88,381 | 1992 | 85,122 | 1991 | 82,013 | 1990 | 78,944 | 1989 | 76,088 | 1988 | 73,585 | 1987 | 71,438 | 1986 | 69,703 | 1985 | 68,381 | 1984 | 67,352 | 1983 | 66,434 | 1982 | 65,651 | 1981 | 65,225 | 1980 | 65,291 | 1979 | 64,761 | 1978 | 63,538 | 1977 | 62,506 | 1976 | 61,381 | 1975 | 59,992 | 1974 | 58,344 | 1973 | 56,468 | 1972 | 53,826 | 1971 | 51,060 | 1970 | 49,858 | 1969 | 49,172 | 1968 | 47,737 | 1967 | 46,042 | 1966 | 44,245 | 1965 | 42,254 | 1964 | 39,983 | 1963 | 37,340 | 1962 | 34,452 | 1961 | 32,240 | 1960 | 30,941 |
|