Year | Value | 2022 | 1,729,671 | 2021 | 1,751,397 | 2020 | 1,780,028 | 2019 | 1,813,511 | 2018 | 1,845,901 | 2017 | 1,876,287 | 2016 | 1,905,814 | 2015 | 1,932,862 | 2014 | 1,949,807 | 2013 | 1,957,364 | 2012 | 1,958,746 | 2011 | 1,957,649 | 2010 | 1,951,005 | 2009 | 1,938,156 | 2008 | 1,925,399 | 2007 | 1,914,155 | 2006 | 1,905,656 | 2005 | 1,901,473 | 2004 | 1,897,129 | 2003 | 1,886,501 | 2002 | 1,869,040 | 2001 | 1,844,780 | 2000 | 1,817,413 | 1999 | 1,789,506 | 1998 | 1,767,424 | 1997 | 1,762,128 | 1996 | 1,771,585 | 1995 | 1,785,343 | 1994 | 1,806,514 | 1993 | 1,834,276 | 1992 | 1,855,415 | 1991 | 1,867,501 | 1990 | 1,867,611 | 1989 | 1,869,009 | 1988 | 1,864,030 | 1987 | 1,866,550 | 1986 | 1,880,455 | 1985 | 1,896,016 | 1984 | 1,904,862 | 1983 | 1,903,467 | 1982 | 1,889,981 | 1981 | 1,858,976 | 1980 | 1,827,200 | 1979 | 1,825,680 | 1978 | 1,863,521 | 1977 | 1,923,931 | 1976 | 1,996,392 | 1975 | 2,060,517 | 1974 | 2,094,448 | 1973 | 2,098,735 | 1972 | 2,082,200 | 1971 | 2,061,788 | 1970 | 2,053,360 | 1969 | 2,057,950 | 1968 | 2,068,498 | 1967 | 2,072,505 | 1966 | 2,066,609 | 1965 | 2,054,220 | 1964 | 2,037,233 | 1963 | 2,017,308 | 1962 | 2,003,040 | 1961 | 1,992,719 | 1960 | 1,981,643 |
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