Year | Value | 2021 | 2,137,959 | 2020 | 2,140,032 | 2019 | 2,139,743 | 2018 | 2,160,361 | 2017 | 2,162,137 | 2016 | 2,162,421 | 2015 | 2,162,597 | 2014 | 2,167,994 | 2013 | 2,169,941 | 2012 | 2,170,121 | 2011 | 2,169,885 | 2010 | 2,171,618 | 2009 | 2,107,833 | 2008 | 2,108,514 | 2007 | 2,114,356 | 2006 | 2,118,765 | 2005 | 2,122,860 | 2004 | 2,126,705 | 2003 | 2,130,014 | 2002 | 2,134,689 | 2001 | 2,144,856 | 2000 | 2,153,933 | 1999 | 2,150,753 | 1998 | 2,153,298 | 1997 | 2,156,918 | 1996 | 2,154,736 | 1995 | 2,171,865 | 1994 | 2,216,510 | 1993 | 2,217,470 | 1992 | 2,214,630 | 1991 | 2,214,630 | 1990 | 2,214,630 | 1989 | 2,214,630 | 1988 | 2,214,630 | 1987 | 2,214,630 | 1986 | 2,214,630 | 1985 | 2,214,630 | 1984 | 2,214,630 | 1983 | 2,214,630 | 1982 | 2,214,630 | 1981 | 2,214,630 | 1980 | 2,214,630 | 1979 | 2,214,630 | 1978 | 2,214,630 | 1977 | 2,214,630 | 1976 | 2,214,630 | 1975 | 2,214,630 | 1974 | 2,214,630 | 1973 | 2,214,630 | 1972 | 2,214,630 | 1971 | 2,214,630 | 1970 | 2,214,630 | 1969 | 2,214,630 | 1968 | 2,214,630 | 1967 | 2,214,630 | 1966 | 2,214,630 | 1965 | 2,214,630 | 1964 | 2,214,630 | 1963 | 2,214,630 | 1962 | 2,214,630 | 1961 | 2,214,630 |
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