Year | Value | 2022 | 1,354,632 | 2021 | 1,384,255 | 2020 | 1,429,677 | 2019 | 1,483,527 | 2018 | 1,536,978 | 2017 | 1,582,543 | 2016 | 1,616,137 | 2015 | 1,634,432 | 2014 | 1,636,288 | 2013 | 1,627,964 | 2012 | 1,615,931 | 2011 | 1,599,719 | 2010 | 1,557,850 | 2009 | 1,510,789 | 2008 | 1,473,943 | 2007 | 1,425,262 | 2006 | 1,369,857 | 2005 | 1,317,514 | 2004 | 1,272,290 | 2003 | 1,233,736 | 2002 | 1,202,193 | 2001 | 1,175,500 | 2000 | 1,151,112 | 1999 | 1,127,355 | 1998 | 1,109,380 | 1997 | 1,087,237 | 1996 | 1,063,121 | 1995 | 1,040,278 | 1994 | 1,019,513 | 1993 | 998,123 | 1992 | 977,227 | 1991 | 961,196 | 1990 | 954,551 | 1989 | 954,480 | 1988 | 950,409 | 1987 | 944,800 | 1986 | 936,289 | 1985 | 921,865 | 1984 | 900,965 | 1983 | 874,254 | 1982 | 841,727 | 1981 | 806,332 | 1980 | 771,145 | 1979 | 736,334 | 1978 | 701,819 | 1977 | 667,464 | 1976 | 634,008 | 1975 | 602,893 | 1974 | 563,745 | 1973 | 515,931 | 1972 | 468,677 | 1971 | 422,318 | 1970 | 377,654 | 1969 | 345,143 | 1968 | 326,045 | 1967 | 312,594 | 1966 | 305,860 | 1965 | 303,892 | 1964 | 305,873 | 1963 | 311,633 | 1962 | 319,169 | 1961 | 324,677 | 1960 | 327,452 |
|