Year | Value | 2022 | 1,350,882 | 2021 | 1,308,801 | 2020 | 1,295,293 | 2019 | 1,277,024 | 2018 | 1,232,240 | 2017 | 1,192,640 | 2016 | 1,172,084 | 2015 | 1,189,880 | 2014 | 1,224,519 | 2013 | 1,246,175 | 2012 | 1,249,493 | 2011 | 1,231,728 | 2010 | 1,194,018 | 2009 | 1,144,847 | 2008 | 1,095,841 | 2007 | 1,048,456 | 2006 | 1,000,057 | 2005 | 952,295 | 2004 | 913,836 | 2003 | 876,077 | 2002 | 828,869 | 2001 | 779,650 | 2000 | 730,538 | 1999 | 683,495 | 1998 | 639,812 | 1997 | 600,725 | 1996 | 567,783 | 1995 | 541,298 | 1994 | 521,862 | 1993 | 508,183 | 1992 | 491,398 | 1991 | 468,448 | 1990 | 444,381 | 1989 | 421,017 | 1988 | 398,984 | 1987 | 378,478 | 1986 | 359,602 | 1985 | 342,252 | 1984 | 325,933 | 1983 | 309,954 | 1982 | 295,020 | 1981 | 281,772 | 1980 | 269,712 | 1979 | 259,377 | 1978 | 251,598 | 1977 | 244,875 | 1976 | 237,918 | 1975 | 231,296 | 1974 | 221,326 | 1973 | 208,466 | 1972 | 197,119 | 1971 | 187,322 | 1970 | 178,890 | 1969 | 171,428 | 1968 | 164,539 | 1967 | 158,062 | 1966 | 152,095 | 1965 | 146,612 | 1964 | 141,441 | 1963 | 136,498 | 1962 | 131,808 | 1961 | 127,435 | 1960 | 123,460 |
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