Year | Value | 2022 | 1,877,922 | 2021 | 1,888,656 | 2020 | 1,969,718 | 2019 | 1,976,146 | 2018 | 1,984,862 | 2017 | 2,000,221 | 2016 | 2,021,957 | 2015 | 2,033,789 | 2014 | 2,048,178 | 2013 | 2,054,271 | 2012 | 2,057,943 | 2011 | 2,062,281 | 2010 | 2,067,480 | 2009 | 2,070,404 | 2008 | 2,071,183 | 2007 | 2,070,255 | 2006 | 2,069,605 | 2005 | 2,068,225 | 2004 | 2,064,901 | 2003 | 2,063,864 | 2002 | 2,063,084 | 2001 | 2,061,946 | 2000 | 2,144,720 | 1999 | 2,169,537 | 1998 | 2,182,191 | 1997 | 2,186,331 | 1996 | 2,199,470 | 1995 | 2,231,411 | 1994 | 2,246,953 | 1993 | 2,221,370 | 1992 | 2,209,617 | 1991 | 2,266,244 | 1990 | 2,310,589 | 1989 | 2,305,895 | 1988 | 2,300,082 | 1987 | 2,292,457 | 1986 | 2,283,265 | 1985 | 2,273,227 | 1984 | 2,262,696 | 1983 | 2,251,748 | 1982 | 2,239,610 | 1981 | 2,228,144 | 1980 | 2,222,445 | 1979 | 2,220,327 | 1978 | 2,214,152 | 1977 | 2,204,072 | 1976 | 2,192,706 | 1975 | 2,180,939 | 1974 | 2,170,147 | 1973 | 2,159,640 | 1972 | 2,149,296 | 1971 | 2,138,614 | 1970 | 2,127,567 | 1969 | 2,115,332 | 1968 | 2,100,245 | 1967 | 2,084,345 | 1966 | 2,067,584 | 1965 | 2,049,710 | 1964 | 2,032,715 | 1963 | 2,016,221 | 1962 | 1,999,175 | 1961 | 1,982,335 | 1960 | 1,967,124 |
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