Year | Value | 2022 | 2,733,578,611 | 2021 | 2,746,739,792 | 2020 | 2,756,058,491 | 2019 | 2,762,971,471 | 2018 | 2,768,402,725 | 2017 | 2,772,296,919 | 2016 | 2,774,730,982 | 2015 | 2,776,544,662 | 2014 | 2,777,412,175 | 2013 | 2,776,943,394 | 2012 | 2,775,149,320 | 2011 | 2,772,619,706 | 2010 | 2,770,641,081 | 2009 | 2,770,108,620 | 2008 | 2,769,573,185 | 2007 | 2,768,726,737 | 2006 | 2,767,436,618 | 2005 | 2,765,209,678 | 2004 | 2,761,876,237 | 2003 | 2,757,233,701 | 2002 | 2,751,569,502 | 2001 | 2,744,080,608 | 2000 | 2,732,397,638 | 1999 | 2,717,224,483 | 1998 | 2,700,705,195 | 1997 | 2,682,643,748 | 1996 | 2,663,426,930 | 1995 | 2,643,280,752 | 1994 | 2,622,004,920 | 1993 | 2,599,698,940 | 1992 | 2,576,692,730 | 1991 | 2,552,193,562 | 1990 | 2,525,075,630 | 1989 | 2,495,706,963 | 1988 | 2,466,593,280 | 1987 | 2,436,775,084 | 1986 | 2,406,648,248 | 1985 | 2,377,252,091 | 1984 | 2,348,763,574 | 1983 | 2,320,524,157 | 1982 | 2,290,886,580 | 1981 | 2,262,027,478 | 1980 | 2,235,444,416 | 1979 | 2,209,711,905 | 1978 | 2,184,411,524 | 1977 | 2,156,640,217 | 1976 | 2,126,001,469 | 1975 | 2,094,658,064 | 1974 | 2,060,682,902 | 1973 | 2,026,456,099 | 1972 | 1,990,136,551 | 1971 | 1,953,152,544 | 1970 | 1,914,343,277 | 1969 | 1,874,845,907 | 1968 | 1,835,978,403 | 1967 | 1,798,756,707 | 1966 | 1,762,610,725 | 1965 | 1,725,678,801 | 1964 | 1,690,794,123 | 1963 | 1,661,527,231 | 1962 | 1,631,804,164 | 1961 | 1,611,474,112 | 1960 | 1,601,260,138 |
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