Year | Value | 2022 | 1,263,688 | 2021 | 1,237,088 | 2020 | 1,207,020 | 2019 | 1,176,358 | 2018 | 1,142,271 | 2017 | 1,111,480 | 2016 | 1,089,347 | 2015 | 1,071,076 | 2014 | 1,055,405 | 2013 | 1,041,393 | 2012 | 1,027,716 | 2011 | 1,013,213 | 2010 | 996,987 | 2009 | 978,928 | 2008 | 959,628 | 2007 | 943,315 | 2006 | 929,813 | 2005 | 915,880 | 2004 | 901,845 | 2003 | 887,334 | 2002 | 872,654 | 2001 | 857,820 | 2000 | 842,208 | 1999 | 824,961 | 1998 | 806,340 | 1997 | 786,899 | 1996 | 767,184 | 1995 | 747,604 | 1994 | 727,855 | 1993 | 707,481 | 1992 | 686,736 | 1991 | 666,158 | 1990 | 645,290 | 1989 | 624,266 | 1988 | 603,381 | 1987 | 582,254 | 1986 | 560,451 | 1985 | 537,518 | 1984 | 513,729 | 1983 | 490,257 | 1982 | 468,670 | 1981 | 449,986 | 1980 | 434,101 | 1979 | 420,964 | 1978 | 410,458 | 1977 | 401,480 | 1976 | 393,207 | 1975 | 384,992 | 1974 | 376,644 | 1973 | 368,112 | 1972 | 359,848 | 1971 | 351,803 | 1970 | 343,721 | 1969 | 334,847 | 1968 | 324,720 | 1967 | 314,364 | 1966 | 304,419 | 1965 | 295,228 | 1964 | 286,731 | 1963 | 279,071 | 1962 | 272,055 | 1961 | 264,791 | 1960 | 257,028 |
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