Year | Value | 2022 | 2,285,078 | 2021 | 2,179,444 | 2020 | 2,083,041 | 2019 | 2,005,712 | 2018 | 1,941,643 | 2017 | 1,882,614 | 2016 | 1,832,371 | 2015 | 1,795,316 | 2014 | 1,768,344 | 2013 | 1,747,670 | 2012 | 1,730,875 | 2011 | 1,713,781 | 2010 | 1,693,127 | 2009 | 1,669,400 | 2008 | 1,642,567 | 2007 | 1,612,322 | 2006 | 1,578,948 | 2005 | 1,543,027 | 2004 | 1,503,964 | 2003 | 1,460,669 | 2002 | 1,416,422 | 2001 | 1,373,461 | 2000 | 1,326,920 | 1999 | 1,276,328 | 1998 | 1,227,049 | 1997 | 1,177,606 | 1996 | 1,134,250 | 1995 | 1,092,042 | 1994 | 1,035,518 | 1993 | 975,043 | 1992 | 926,672 | 1991 | 888,253 | 1990 | 852,825 | 1989 | 821,456 | 1988 | 793,304 | 1987 | 769,454 | 1986 | 750,484 | 1985 | 734,782 | 1984 | 721,190 | 1983 | 708,832 | 1982 | 696,958 | 1981 | 684,969 | 1980 | 673,175 | 1979 | 660,458 | 1978 | 646,546 | 1977 | 632,384 | 1976 | 617,725 | 1975 | 602,115 | 1974 | 586,566 | 1973 | 569,017 | 1972 | 546,051 | 1971 | 521,248 | 1970 | 498,372 | 1969 | 477,302 | 1968 | 458,447 | 1967 | 443,548 | 1966 | 431,663 | 1965 | 420,143 | 1964 | 408,571 | 1963 | 397,130 | 1962 | 386,098 | 1961 | 375,076 | 1960 | 364,598 |
|