Year | Value | 2022 | 95,827,040 | 2021 | 95,069,851 | 2020 | 94,867,247 | 2019 | 94,932,109 | 2018 | 95,116,566 | 2017 | 95,647,081 | 2016 | 96,425,509 | 2015 | 97,264,105 | 2014 | 98,351,930 | 2013 | 99,805,218 | 2012 | 101,417,852 | 2011 | 103,479,769 | 2010 | 107,015,992 | 2009 | 111,427,012 | 2008 | 115,180,901 | 2007 | 118,639,883 | 2006 | 121,324,516 | 2005 | 121,189,832 | 2004 | 119,068,017 | 2003 | 116,775,340 | 2002 | 114,591,381 | 2001 | 112,459,781 | 2000 | 110,369,221 | 1999 | 108,479,643 | 1998 | 106,528,529 | 1997 | 103,848,411 | 1996 | 101,376,655 | 1995 | 100,256,899 | 1994 | 100,421,100 | 1993 | 102,108,797 | 1992 | 104,799,795 | 1991 | 107,617,645 | 1990 | 110,525,233 | 1989 | 112,741,671 | 1988 | 113,864,640 | 1987 | 113,477,635 | 1986 | 112,115,684 | 1985 | 110,730,403 | 1984 | 109,353,636 | 1983 | 108,708,228 | 1982 | 108,175,088 | 1981 | 104,660,136 | 1980 | 98,573,356 | 1979 | 92,466,698 | 1978 | 86,359,214 | 1977 | 82,308,413 | 1976 | 82,090,948 | 1975 | 83,694,778 | 1974 | 85,257,383 | 1973 | 85,607,047 | 1972 | 84,373,775 | 1971 | 82,480,607 | 1970 | 80,144,244 | 1969 | 77,221,163 | 1968 | 73,967,266 | 1967 | 70,309,803 | 1966 | 66,644,475 | 1965 | 62,975,933 | 1964 | 59,326,206 | 1963 | 56,242,524 | 1962 | 53,696,918 | 1961 | 52,255,647 | 1960 | 52,118,923 |
|