Year | Value | 2022 | 2,613,999 | 2021 | 2,526,430 | 2020 | 2,439,254 | 2019 | 2,352,591 | 2018 | 2,268,252 | 2017 | 2,186,576 | 2016 | 2,108,740 | 2015 | 2,036,719 | 2014 | 1,969,488 | 2013 | 1,904,536 | 2012 | 1,841,165 | 2011 | 1,778,796 | 2010 | 1,717,104 | 2009 | 1,657,126 | 2008 | 1,599,186 | 2007 | 1,543,177 | 2006 | 1,489,077 | 2005 | 1,436,529 | 2004 | 1,385,298 | 2003 | 1,335,961 | 2002 | 1,288,747 | 2001 | 1,243,156 | 2000 | 1,198,298 | 1999 | 1,153,336 | 1998 | 1,108,424 | 1997 | 1,064,445 | 1996 | 1,022,278 | 1995 | 982,811 | 1994 | 947,257 | 1993 | 915,530 | 1992 | 887,089 | 1991 | 861,292 | 1990 | 837,465 | 1989 | 816,309 | 1988 | 797,096 | 1987 | 778,342 | 1986 | 760,358 | 1985 | 742,222 | 1984 | 722,480 | 1983 | 701,693 | 1982 | 679,649 | 1981 | 656,088 | 1980 | 632,311 | 1979 | 609,581 | 1978 | 588,649 | 1977 | 570,169 | 1976 | 553,947 | 1975 | 539,265 | 1974 | 525,902 | 1973 | 513,684 | 1972 | 502,449 | 1971 | 492,020 | 1970 | 481,842 | 1969 | 471,651 | 1968 | 461,450 | 1967 | 450,835 | 1966 | 439,991 | 1965 | 429,334 | 1964 | 418,642 | 1963 | 407,779 | 1962 | 396,926 | 1961 | 386,206 | 1960 | 375,691 |
|