Annual % of GDP
1960 42.20104754099624
1961 40.01231901160983
1962 39.34235007394768
1963 39.49388401272985
1964 40.16952382663839
1965 40.345228716036644
1966 39.40443461840063
1967 38.25821455240235
1968 39.20982314657366
1969 41.699616354273914
1970 44.29742477302824
1971 43.1728321606004
1972 42.58855300985303
1973 47.298539888583036
1974 59.22187122765536
1975 51.33071486368183
1976 51.7585624836263
1977 51.28019044870632
1978 50.358298884687834
1979 56.15359319920748
1980 55.87916944310124
1981 55.742140343460946
1982 60.656702604125535
1983 64.29117138546941
1984 64.16653999387269
1985 63.98881766363523
1986 58.231085970852305
1987 58.67686089891211
1988 58.34678172031034
1989 59.03803286488358
1990 55.823221229150164
1991 51.08965204858874
1992 50.77208878956475
1993 58.13492721874678
1994 63.841631757848326
1995 68.60045742204237
1996 66.53850832688452
1997 72.00871014019164
1998 74.34039123881453
1999 74.89836581593946
2000 81.47753193217535
2001 80.58829003595035
2002 77.2186507056824
2003 75.24559366551621
2004 78.59114958197212
2005 83.75147769511972
2006 88.19541347766643
2007 89.16208221118835
2008 92.56415043081506
2009 81.50885603742644
2010 84.24837718803632
2011 85.7910274001081
2012 85.28225106235871
2013 80.81566527697518
2014 82.93353169385358
2015 83.72381450872791
2016 82.32064508720323
2017 84.93474943428177
2018 89.13119839546209
2019 91.4338289680865
2020 83.21100287424645
2021 88.24640147793936
2022 102.98900570387828
2023 103.56682943940154