Year | Value | 2023 | 2,736,065 | 2022 | 2,766,660 | 2021 | 2,804,528 | 2020 | 2,846,071 | 2019 | 2,885,807 | 2018 | 2,915,004 | 2017 | 2,929,236 | 2016 | 2,928,959 | 2015 | 2,916,012 | 2014 | 2,892,862 | 2013 | 2,863,046 | 2012 | 2,828,893 | 2011 | 2,789,313 | 2010 | 2,743,891 | 2009 | 2,695,094 | 2008 | 2,640,319 | 2007 | 2,579,567 | 2006 | 2,518,499 | 2005 | 2,452,377 | 2004 | 2,376,625 | 2003 | 2,298,621 | 2002 | 2,218,831 | 2001 | 2,130,382 | 2000 | 2,038,211 | 1999 | 1,942,802 | 1998 | 1,838,637 | 1997 | 1,733,101 | 1996 | 1,631,059 | 1995 | 1,528,996 | 1994 | 1,432,169 | 1993 | 1,354,164 | 1992 | 1,294,178 | 1991 | 1,246,568 | 1990 | 1,209,756 | 1989 | 1,182,681 | 1988 | 1,165,278 | 1987 | 1,151,282 | 1986 | 1,135,465 | 1985 | 1,113,995 | 1984 | 1,086,353 | 1983 | 1,052,108 | 1982 | 1,012,749 | 1981 | 974,062 | 1980 | 938,806 | 1979 | 905,524 | 1978 | 873,221 | 1977 | 841,982 | 1976 | 810,450 | 1975 | 777,626 | 1974 | 743,630 |
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