Year | Value | 2024 | 4,382 | 2023 | 4,367 | 2022 | 4,351 | 2021 | 4,369 | 2020 | 4,406 | 2019 | 4,371 | 2018 | 4,259 | 2017 | 4,109 | 2016 | 3,942 | 2015 | 3,775 | 2014 | 3,608 | 2013 | 3,443 | 2012 | 3,285 | 2011 | 3,132 | 2010 | 2,985 | 2009 | 2,845 | 2008 | 2,711 | 2007 | 2,578 | 2006 | 2,449 | 2005 | 2,328 | 2004 | 2,219 | 2003 | 2,123 | 2002 | 2,045 | 2001 | 1,980 | 2000 | 1,928 | 1999 | 1,890 | 1998 | 1,862 | 1997 | 1,840 | 1996 | 1,819 | 1995 | 1,806 | 1994 | 1,799 | 1993 | 1,789 | 1992 | 1,779 | 1991 | 1,766 | 1990 | 1,754 | 1989 | 1,743 | 1988 | 1,730 | 1987 | 1,712 | 1986 | 1,690 | 1985 | 1,658 | 1984 | 1,624 | 1983 | 1,583 | 1982 | 1,535 | 1981 | 1,481 | 1980 | 1,421 | 1979 | 1,353 | 1978 | 1,281 | 1977 | 1,213 | 1976 | 1,148 | 1975 | 1,089 |
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