Year | Value | 2022 | 10,672,118 | 2021 | 10,505,772 | 2020 | 10,697,858 | 2019 | 10,671,870 | 2018 | 10,629,928 | 2017 | 10,594,438 | 2016 | 10,566,332 | 2015 | 10,546,059 | 2014 | 10,525,347 | 2013 | 10,514,272 | 2012 | 10,510,785 | 2011 | 10,496,088 | 2010 | 10,474,410 | 2009 | 10,443,936 | 2008 | 10,384,603 | 2007 | 10,298,828 | 2006 | 10,238,905 | 2005 | 10,211,216 | 2004 | 10,197,101 | 2003 | 10,193,998 | 2002 | 10,196,916 | 2001 | 10,216,605 | 2000 | 10,255,063 | 1999 | 10,283,860 | 1998 | 10,294,373 | 1997 | 10,304,131 | 1996 | 10,315,241 | 1995 | 10,327,253 | 1994 | 10,333,587 | 1993 | 10,329,855 | 1992 | 10,319,123 | 1991 | 10,308,578 | 1990 | 10,333,355 | 1989 | 10,361,068 | 1988 | 10,355,276 | 1987 | 10,347,318 | 1986 | 10,342,227 | 1985 | 10,337,118 | 1984 | 10,330,213 | 1983 | 10,323,856 | 1982 | 10,314,826 | 1981 | 10,300,591 | 1980 | 10,304,193 | 1979 | 10,292,341 | 1978 | 10,242,098 | 1977 | 10,186,755 | 1976 | 10,125,939 | 1975 | 10,058,620 | 1974 | 9,988,459 | 1973 | 9,922,266 | 1972 | 9,867,632 | 1971 | 9,826,815 | 1970 | 9,858,071 | 1969 | 9,896,580 | 1968 | 9,876,346 | 1967 | 9,852,899 | 1966 | 9,821,040 | 1965 | 9,779,358 | 1964 | 9,727,804 | 1963 | 9,670,685 | 1962 | 9,624,660 | 1961 | 9,586,651 | 1960 | 9,602,006 |
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