Year | Value | 2022 | 276,754,580 | 2021 | 270,693,478 | 2020 | 265,438,305 | 2019 | 259,953,055 | 2018 | 253,599,696 | 2017 | 247,298,631 | 2016 | 241,256,824 | 2015 | 235,145,769 | 2014 | 228,834,568 | 2013 | 222,497,540 | 2012 | 216,302,063 | 2011 | 210,892,180 | 2010 | 205,465,837 | 2009 | 199,211,212 | 2008 | 192,585,424 | 2007 | 186,027,900 | 2006 | 180,242,023 | 2005 | 174,496,874 | 2004 | 169,454,014 | 2003 | 165,028,788 | 2002 | 160,709,287 | 2001 | 156,476,716 | 2000 | 152,305,719 | 1999 | 148,213,002 | 1998 | 144,217,717 | 1997 | 140,290,489 | 1996 | 136,456,753 | 1995 | 132,758,111 | 1994 | 129,047,259 | 1993 | 124,983,628 | 1992 | 120,710,168 | 1991 | 116,506,182 | 1990 | 113,129,779 | 1989 | 108,623,837 | 1988 | 104,806,024 | 1987 | 100,984,920 | 1986 | 96,930,670 | 1985 | 92,863,321 | 1984 | 88,951,111 | 1983 | 85,053,405 | 1982 | 81,384,598 | 1981 | 77,962,857 | 1980 | 74,602,526 | 1979 | 71,240,603 | 1978 | 68,248,168 | 1977 | 65,443,443 | 1976 | 62,315,071 | 1975 | 59,252,369 | 1974 | 56,594,291 | 1973 | 54,109,269 | 1972 | 51,675,150 | 1971 | 49,345,017 | 1970 | 47,130,498 | 1969 | 44,966,231 | 1968 | 42,885,974 | 1967 | 40,902,246 | 1966 | 39,024,589 | 1965 | 37,130,880 | 1964 | 35,286,052 | 1963 | 33,558,356 | 1962 | 31,932,243 | 1961 | 30,408,389 | 1960 | 28,962,106 |
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