Year | Value | 2022 | 2,274,958 | 2021 | 2,204,901 | 2020 | 2,142,352 | 2019 | 2,078,981 | 2018 | 2,039,044 | 2017 | 2,061,940 | 2016 | 2,112,741 | 2015 | 2,110,349 | 2014 | 2,088,586 | 2013 | 2,045,176 | 2012 | 1,949,511 | 2011 | 1,847,027 | 2010 | 1,734,995 | 2009 | 1,633,665 | 2008 | 1,549,034 | 2007 | 1,466,385 | 2006 | 1,388,063 | 2005 | 1,314,452 | 2004 | 1,245,593 | 2003 | 1,181,081 | 2002 | 1,120,657 | 2001 | 1,063,522 | 2000 | 1,009,127 | 1999 | 958,020 | 1998 | 926,101 | 1997 | 901,181 | 1996 | 869,420 | 1995 | 841,593 | 1994 | 809,949 | 1993 | 784,140 | 1992 | 739,183 | 1991 | 685,008 | 1990 | 630,718 | 1989 | 589,128 | 1988 | 568,011 | 1987 | 543,751 | 1986 | 504,185 | 1985 | 463,355 | 1984 | 426,287 | 1983 | 392,081 | 1982 | 373,723 | 1981 | 365,322 | 1980 | 357,118 | 1979 | 349,156 | 1978 | 341,331 | 1977 | 333,656 | 1976 | 326,208 | 1975 | 318,880 | 1974 | 311,674 | 1973 | 304,617 | 1972 | 298,312 | 1971 | 292,873 | 1970 | 288,550 | 1969 | 285,449 | 1968 | 282,335 | 1967 | 279,247 | 1966 | 276,453 | 1965 | 273,181 | 1964 | 268,779 | 1963 | 264,578 | 1962 | 261,076 | 1961 | 257,650 | 1960 | 254,368 |
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