Year | Value | 2022 | 3,796,099 | 2021 | 3,611,245 | 2020 | 3,426,390 | 2019 | 3,256,134 | 2018 | 3,109,738 | 2017 | 2,989,370 | 2016 | 2,896,709 | 2015 | 2,795,102 | 2014 | 2,665,925 | 2013 | 2,572,535 | 2012 | 2,519,285 | 2011 | 2,468,479 | 2010 | 2,412,324 | 2009 | 2,351,673 | 2008 | 2,293,966 | 2007 | 2,239,284 | 2006 | 2,185,308 | 2005 | 2,133,188 | 2004 | 2,084,700 | 2003 | 2,036,845 | 2002 | 2,000,861 | 2001 | 1,960,696 | 2000 | 1,899,993 | 1999 | 1,834,599 | 1998 | 1,767,868 | 1997 | 1,703,753 | 1996 | 1,646,278 | 1995 | 1,595,459 | 1994 | 1,549,013 | 1993 | 1,507,559 | 1992 | 1,446,276 | 1991 | 1,355,756 | 1990 | 1,241,512 | 1989 | 1,130,425 | 1988 | 1,060,482 | 1987 | 1,014,313 | 1986 | 974,995 | 1985 | 943,537 | 1984 | 920,313 | 1983 | 906,241 | 1982 | 899,467 | 1981 | 870,695 | 1980 | 841,062 | 1979 | 833,988 | 1978 | 824,447 | 1977 | 812,004 | 1976 | 798,656 | 1975 | 784,044 | 1974 | 767,181 | 1973 | 748,300 | 1972 | 728,686 | 1971 | 711,944 | 1970 | 699,275 | 1969 | 690,135 | 1968 | 685,372 | 1967 | 681,892 | 1966 | 672,381 | 1965 | 652,979 | 1964 | 625,249 | 1963 | 589,986 | 1962 | 550,333 | 1961 | 514,945 | 1960 | 488,562 |
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