Year | Value | 2022 | 1,299,806 | 2021 | 1,292,206 | 2020 | 1,286,127 | 2019 | 1,279,908 | 2018 | 1,273,021 | 2017 | 1,263,682 | 2016 | 1,251,856 | 2015 | 1,238,630 | 2014 | 1,224,706 | 2013 | 1,213,508 | 2012 | 1,201,545 | 2011 | 1,182,436 | 2010 | 1,160,542 | 2009 | 1,136,396 | 2008 | 1,102,700 | 2007 | 1,063,007 | 2006 | 1,020,465 | 2005 | 973,247 | 2004 | 924,226 | 2003 | 873,795 | 2002 | 821,784 | 2001 | 772,168 | 2000 | 729,211 | 1999 | 690,729 | 1998 | 655,363 | 1997 | 623,940 | 1996 | 600,037 | 1995 | 582,544 | 1994 | 568,959 | 1993 | 559,636 | 1992 | 553,265 | 1991 | 549,424 | 1990 | 546,154 | 1989 | 541,811 | 1988 | 536,343 | 1987 | 529,863 | 1986 | 522,403 | 1985 | 513,284 | 1984 | 502,057 | 1983 | 481,811 | 1982 | 454,707 | 1981 | 429,675 | 1980 | 405,693 | 1979 | 385,154 | 1978 | 368,156 | 1977 | 351,303 | 1976 | 337,619 | 1975 | 327,876 | 1974 | 316,471 | 1973 | 304,425 | 1972 | 296,779 | 1971 | 292,711 | 1970 | 288,601 | 1969 | 284,320 | 1968 | 281,751 | 1967 | 279,920 | 1966 | 278,683 | 1965 | 278,888 | 1964 | 280,572 | 1963 | 282,914 | 1962 | 285,108 | 1961 | 286,972 | 1960 | 287,283 |
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