Annual base year varies by country
1960 7.18895053077512E-11
1961 8.64907652859395E-11
1962 1.1146224208089331E-10
1963 1.3998671649008457E-10
1964 1.8026735845814957E-10
1965 2.1854340937326256E-10
1966 2.744980890748488E-10
1967 3.5415266631573457E-10
1968 3.9054295263556094E-10
1969 4.209890174325519E-10
1970 4.4821805932491564E-10
1971 5.883806149970622E-10
1972 9.663844814669108E-10
1973 1.5997073284967266E-09
1974 2.0897047438501005E-09
1975 6.220995949175712E-09
1976 3.348903832110407E-08
1977 8.687966695412303E-08
1978 2.2707927254796896E-07
1979 5.617419920441498E-07
1980 1.09983703145184E-06
1981 2.2577054942666932E-06
1982 6.649739643056425E-06
1983 3.1929292020638463E-05
1984 0.0002270799447096361
1985 0.0016064713869222607
1986 0.0028481490536017215
1987 0.006480676022766003
1988 0.03118801645258566
1989 0.9812034261025914
1990 21.373719250269684
1991 51.4043032052253
1992 59.66599949343794
1993 57.5412362252407
1994 59.180781521561975
1995 61.053926279983486
1996 61.021948982906395
1997 60.73886014868231
1998 59.70309274271646
1999 58.60661058254318
2000 59.21452939429199
2001 58.5656756966243
2002 76.46053741127491
2003 84.48560834664316
2004 99.9999998969317
2005 110.31751108453818
2006 125.47629818381994
2007 144.22236305610542
2008 177.64036473978294
2009 204.95727717064062
2010 247.8243463954839
2011 306.56732140841643
2012 374.97745336405166
2013 464.78004777668866
2014 652.0072625716795
2015 825.3107382107311
2016 1164.6733967392504
2017 1467.5627776907404
2018 2084.433257408803
2019 3109.882268503222
2020 4356.419108701296
2021 6701.934756546176
2022 11357.851905832465
2023 26559.18582375657
