Year | Value | 2022 | 336,136,778 | 2021 | 323,069,791 | 2020 | 310,330,898 | 2019 | 297,925,542 | 2018 | 285,967,553 | 2017 | 274,358,545 | 2016 | 263,047,946 | 2015 | 252,221,017 | 2014 | 241,897,121 | 2013 | 232,024,198 | 2012 | 222,680,240 | 2011 | 213,704,750 | 2010 | 204,980,402 | 2009 | 196,609,636 | 2008 | 188,502,254 | 2007 | 180,774,103 | 2006 | 173,994,752 | 2005 | 166,983,301 | 2004 | 160,315,018 | 2003 | 154,013,600 | 2002 | 147,771,882 | 2001 | 141,861,935 | 2000 | 136,443,921 | 1999 | 131,379,870 | 1998 | 126,432,745 | 1997 | 121,696,838 | 1996 | 117,173,405 | 1995 | 112,816,848 | 1994 | 108,289,499 | 1993 | 103,698,516 | 1992 | 99,134,733 | 1991 | 94,901,917 | 1990 | 91,109,555 | 1989 | 87,237,842 | 1988 | 83,382,477 | 1987 | 79,580,806 | 1986 | 75,869,663 | 1985 | 72,279,993 | 1984 | 68,786,374 | 1983 | 65,541,752 | 1982 | 62,575,736 | 1981 | 59,961,748 | 1980 | 57,560,527 | 1979 | 55,062,581 | 1978 | 52,462,423 | 1977 | 49,824,379 | 1976 | 47,399,248 | 1975 | 45,033,858 | 1974 | 42,770,629 | 1973 | 40,620,357 | 1972 | 38,547,822 | 1971 | 36,574,361 | 1970 | 34,681,279 | 1969 | 32,877,526 | 1968 | 31,116,009 | 1967 | 29,457,981 | 1966 | 27,903,792 | 1965 | 26,445,564 | 1964 | 25,038,191 | 1963 | 23,719,746 | 1962 | 22,500,016 | 1961 | 21,361,508 | 1960 | 20,286,906 |
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