Year | Value | 2022 | 908,804,812 | 2021 | 909,384,771 | 2020 | 908,684,959 | 2019 | 906,325,664 | 2018 | 903,131,481 | 2017 | 899,185,932 | 2016 | 894,450,030 | 2015 | 889,270,551 | 2014 | 883,907,800 | 2013 | 877,931,069 | 2012 | 871,315,929 | 2011 | 864,287,587 | 2010 | 856,891,827 | 2009 | 849,365,344 | 2008 | 841,745,797 | 2007 | 833,902,577 | 2006 | 825,714,583 | 2005 | 817,080,085 | 2004 | 807,850,031 | 2003 | 798,147,274 | 2002 | 788,105,504 | 2001 | 777,743,809 | 2000 | 766,464,826 | 1999 | 754,851,574 | 1998 | 743,195,797 | 1997 | 731,424,064 | 1996 | 719,594,694 | 1995 | 707,713,381 | 1994 | 695,722,254 | 1993 | 683,730,629 | 1992 | 671,750,008 | 1991 | 659,790,350 | 1990 | 648,077,750 | 1989 | 636,410,866 | 1988 | 624,772,011 | 1987 | 613,230,911 | 1986 | 601,720,443 | 1985 | 590,268,741 | 1984 | 578,938,247 | 1983 | 567,730,625 | 1982 | 556,742,762 | 1981 | 545,936,694 | 1980 | 535,874,965 | 1979 | 526,359,751 | 1978 | 517,163,698 | 1977 | 508,145,352 | 1976 | 499,271,098 | 1975 | 490,514,033 | 1974 | 481,735,216 | 1973 | 472,993,405 | 1972 | 464,399,469 | 1971 | 456,050,642 | 1970 | 447,339,044 | 1969 | 438,640,214 | 1968 | 430,127,486 | 1967 | 421,916,928 | 1966 | 414,021,548 | 1965 | 406,167,866 | 1964 | 398,118,730 | 1963 | 389,969,936 | 1962 | 381,941,726 | 1961 | 374,062,506 | 1960 | 366,021,680 |
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