Year | Value | 2022 | 2,584,111 | 2021 | 2,578,123 | 2020 | 2,567,944 | 2019 | 2,517,499 | 2018 | 2,486,439 | 2017 | 2,446,947 | 2016 | 2,399,067 | 2015 | 2,348,652 | 2014 | 2,304,264 | 2013 | 2,268,940 | 2012 | 2,252,797 | 2011 | 2,240,361 | 2010 | 2,222,924 | 2009 | 2,198,070 | 2008 | 2,176,078 | 2007 | 2,157,193 | 2006 | 2,136,095 | 2005 | 2,108,780 | 2004 | 2,083,673 | 2003 | 2,052,127 | 2002 | 2,011,935 | 2001 | 1,976,957 | 2000 | 1,963,891 | 1999 | 1,950,178 | 1998 | 1,937,476 | 1997 | 1,917,970 | 1996 | 1,891,839 | 1995 | 1,862,639 | 1994 | 1,836,484 | 1993 | 1,812,935 | 1992 | 1,793,189 | 1991 | 1,774,969 | 1990 | 1,690,176 | 1989 | 1,672,698 | 1988 | 1,662,035 | 1987 | 1,655,039 | 1986 | 1,639,133 | 1985 | 1,638,224 | 1984 | 1,626,765 | 1983 | 1,611,516 | 1982 | 1,588,800 | 1981 | 1,571,988 | 1980 | 1,564,961 | 1979 | 1,561,818 | 1978 | 1,566,403 | 1977 | 1,564,574 | 1976 | 1,558,731 | 1975 | 1,544,410 | 1974 | 1,514,257 | 1973 | 1,482,684 | 1972 | 1,453,828 | 1971 | 1,428,170 | 1970 | 1,407,069 | 1969 | 1,388,042 | 1968 | 1,374,093 | 1967 | 1,359,629 | 1966 | 1,334,131 | 1965 | 1,310,116 | 1964 | 1,288,345 | 1963 | 1,260,775 | 1962 | 1,235,033 | 1961 | 1,203,814 | 1960 | 1,180,013 |
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