Year | Value | 2022 | 1,916,419 | 2021 | 1,899,100 | 2020 | 1,873,524 | 2019 | 1,850,327 | 2018 | 1,832,281 | 2017 | 1,831,804 | 2016 | 1,849,181 | 2015 | 1,872,607 | 2014 | 1,904,470 | 2013 | 1,941,000 | 2012 | 1,966,804 | 2011 | 1,981,783 | 2010 | 1,990,360 | 2009 | 1,991,220 | 2008 | 1,984,807 | 2007 | 1,985,238 | 2006 | 1,996,852 | 2005 | 2,009,390 | 2004 | 2,015,049 | 2003 | 2,011,560 | 2002 | 1,996,867 | 2001 | 1,964,571 | 2000 | 1,930,689 | 1999 | 1,925,601 | 1998 | 1,959,797 | 1997 | 2,018,314 | 1996 | 2,089,808 | 1995 | 2,154,103 | 1994 | 2,189,102 | 1993 | 2,193,855 | 1992 | 2,176,562 | 1991 | 2,155,774 | 1990 | 2,139,916 | 1989 | 2,146,868 | 1988 | 2,162,437 | 1987 | 2,173,040 | 1986 | 2,173,065 | 1985 | 2,166,533 | 1984 | 2,154,865 | 1983 | 2,138,928 | 1982 | 2,128,865 | 1981 | 2,124,226 | 1980 | 2,119,772 | 1979 | 2,115,197 | 1978 | 2,108,753 | 1977 | 2,106,288 | 1976 | 2,108,117 | 1975 | 2,116,572 | 1974 | 2,132,826 | 1973 | 2,152,474 | 1972 | 2,165,797 | 1971 | 2,161,797 | 1970 | 2,092,443 | 1969 | 1,963,400 | 1968 | 1,828,494 | 1967 | 1,683,887 | 1966 | 1,526,756 | 1965 | 1,422,846 | 1964 | 1,391,201 | 1963 | 1,376,575 | 1962 | 1,375,679 | 1961 | 1,402,823 | 1960 | 1,440,391 |
|