Year | Value | 2022 | 3,440,076 | 2021 | 3,361,056 | 2020 | 3,282,480 | 2019 | 3,205,334 | 2018 | 3,129,150 | 2017 | 3,053,007 | 2016 | 2,977,004 | 2015 | 2,901,495 | 2014 | 2,827,102 | 2013 | 2,754,527 | 2012 | 2,684,307 | 2011 | 2,617,416 | 2010 | 2,554,491 | 2009 | 2,495,771 | 2008 | 2,441,308 | 2007 | 2,390,895 | 2006 | 2,343,652 | 2005 | 2,298,855 | 2004 | 2,256,241 | 2003 | 2,217,070 | 2002 | 2,178,536 | 2001 | 2,138,493 | 2000 | 2,097,826 | 1999 | 2,056,498 | 1998 | 2,014,789 | 1997 | 1,974,169 | 1996 | 1,936,266 | 1995 | 1,893,274 | 1994 | 1,848,873 | 1993 | 1,806,967 | 1992 | 1,763,097 | 1991 | 1,719,420 | 1990 | 1,676,915 | 1989 | 1,635,380 | 1988 | 1,597,474 | 1987 | 1,562,147 | 1986 | 1,526,807 | 1985 | 1,492,789 | 1984 | 1,460,794 | 1983 | 1,430,666 | 1982 | 1,401,895 | 1981 | 1,374,314 | 1980 | 1,347,797 | 1979 | 1,321,719 | 1978 | 1,292,933 | 1977 | 1,262,210 | 1976 | 1,231,670 | 1975 | 1,201,176 | 1974 | 1,170,688 | 1973 | 1,140,323 | 1972 | 1,110,425 | 1971 | 1,080,928 | 1970 | 1,051,844 | 1969 | 1,021,018 | 1968 | 988,885 | 1967 | 957,149 | 1966 | 925,611 | 1965 | 894,272 | 1964 | 863,083 | 1963 | 832,202 | 1962 | 801,812 | 1961 | 772,180 | 1960 | 743,544 |
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