Year | Value | 2022 | 1,775,123 | 2021 | 1,767,816 | 2020 | 1,758,360 | 2019 | 1,720,443 | 2018 | 1,665,197 | 2017 | 1,611,994 | 2016 | 1,563,067 | 2015 | 1,519,211 | 2014 | 1,480,388 | 2013 | 1,444,835 | 2012 | 1,410,413 | 2011 | 1,374,987 | 2010 | 1,338,589 | 2009 | 1,303,735 | 2008 | 1,271,195 | 2007 | 1,238,088 | 2006 | 1,202,237 | 2005 | 1,164,598 | 2004 | 1,126,556 | 2003 | 1,089,825 | 2002 | 1,053,138 | 2001 | 1,015,131 | 2000 | 976,167 | 1999 | 939,846 | 1998 | 908,967 | 1997 | 880,388 | 1996 | 855,348 | 1995 | 835,221 | 1994 | 812,800 | 1993 | 788,791 | 1992 | 767,974 | 1991 | 744,131 | 1990 | 719,585 | 1989 | 698,478 | 1988 | 677,679 | 1987 | 649,574 | 1986 | 621,144 | 1985 | 600,236 | 1984 | 580,736 | 1983 | 562,961 | 1982 | 544,651 | 1981 | 526,564 | 1980 | 511,282 | 1979 | 494,131 | 1978 | 473,651 | 1977 | 455,177 | 1976 | 439,322 | 1975 | 425,411 | 1974 | 413,698 | 1973 | 403,084 | 1972 | 394,355 | 1971 | 387,162 | 1970 | 380,025 | 1969 | 372,307 | 1968 | 364,184 | 1967 | 356,242 | 1966 | 348,617 | 1965 | 341,068 | 1964 | 333,566 | 1963 | 326,094 | 1962 | 318,682 | 1961 | 311,414 | 1960 | 305,308 |
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