Year | Value | 2022 | 2,147,042 | 2021 | 2,105,064 | 2020 | 2,065,410 | 2019 | 2,030,481 | 2018 | 2,024,050 | 2017 | 2,053,995 | 2016 | 2,110,788 | 2015 | 2,171,641 | 2014 | 2,224,173 | 2013 | 2,272,330 | 2012 | 2,311,636 | 2011 | 2,333,466 | 2010 | 2,348,563 | 2009 | 2,367,779 | 2008 | 2,379,184 | 2007 | 2,376,152 | 2006 | 2,359,840 | 2005 | 2,326,870 | 2004 | 2,276,627 | 2003 | 2,221,495 | 2002 | 2,168,311 | 2001 | 2,114,305 | 2000 | 2,059,039 | 1999 | 2,009,151 | 1998 | 1,969,661 | 1997 | 1,936,261 | 1996 | 1,910,723 | 1995 | 1,901,751 | 1994 | 1,911,291 | 1993 | 1,937,633 | 1992 | 1,991,236 | 1991 | 2,045,179 | 1990 | 2,056,124 | 1989 | 2,032,472 | 1988 | 1,986,442 | 1987 | 1,900,110 | 1986 | 1,791,785 | 1985 | 1,708,882 | 1984 | 1,653,695 | 1983 | 1,611,111 | 1982 | 1,586,563 | 1981 | 1,583,651 | 1980 | 1,588,950 | 1979 | 1,585,117 | 1978 | 1,572,053 | 1977 | 1,562,803 | 1976 | 1,565,529 | 1975 | 1,579,216 | 1974 | 1,600,546 | 1973 | 1,625,165 | 1972 | 1,647,238 | 1971 | 1,666,582 | 1970 | 1,685,504 | 1969 | 1,707,483 | 1968 | 1,736,358 | 1967 | 1,775,021 | 1966 | 1,825,756 | 1965 | 1,886,623 | 1964 | 1,925,122 | 1963 | 1,904,334 | 1962 | 1,840,007 | 1961 | 1,769,360 | 1960 | 1,711,752 |
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