Year | Value | 2021 | 124,030.309 | 2020 | 125,183.7 | 2019 | 131,209.62 | 2018 | 124,050 | 2017 | 128,265.7 | 2016 | 128,120 | 2015 | 129,450 | 2014 | 131,620 | 2013 | 136,300 | 2012 | 137,290 | 2011 | 138,526 | 2010 | 143,278 | 2009 | 139,824 | 2008 | 144,572 | 2007 | 141,620 | 2006 | 142,030 | 2005 | 147,360 | 2004 | 148,830 | 2003 | 149,070 | 2002 | 152,730 | 2001 | 155,020 | 2000 | 156,370 | 1999 | 157,990 | 1998 | 154,840 | 1997 | 153,450 | 1996 | 153,490 | 1995 | 153,330 | 1994 | 157,020 | 1993 | 159,100 | 1992 | 159,780 | 1991 | 160,540 | 1990 | 168,400 | 1989 | 168,500 | 1988 | 168,390 | 1987 | 170,120 | 1986 | 170,420 | 1985 | 170,950 | 1984 | 172,440 | 1983 | 172,600 | 1982 | 175,360 | 1981 | 175,510 | 1980 | 175,620 | 1979 | 176,080 | 1978 | 175,890 | 1977 | 175,010 | 1976 | 175,290 | 1975 | 175,170 | 1974 | 175,020 | 1973 | 174,820 | 1972 | 175,080 | 1971 | 176,490 | 1970 | 201,800 | 1969 | 202,270 | 1968 | 203,550 | 1967 | 203,790 | 1966 | 204,050 | 1965 | 204,400 | 1964 | 204,620 | 1963 | 205,100 | 1962 | 206,520 | 1961 | 206,830 |
|