Year	% of gross capital formation
1960	30.902243479405524
1961	38.114074131794226
1962	56.08923405447831
1963	36.0378492119134
1964	35.84717867664865
1965	20.627036077331535
1966	24.100447929229674
1967	13.626285522734758
1968	11.14192043470011
1969	9.527799451567702
1970	6.856342023636229
1971	6.754318646164993
1972	4.751931172433686
1973	3.5659603240209456
1974	2.427672669730898
1975	3.330384362127927
1976	1.8915475918017604
1977	1.3126317901720497
1978	1.382181447896814
1979	0.7836625403590193
1980	1.239828765309906
1981	1.0184210302912973
1982	0.7991838092575407
1983	0.5087690896334197
1984	0.6406894007980118
1985	0.8595190731390442
1986	0.7829241073419733
1987	1.1605127971970415
1988	1.0530244068983217
1989	0.9456009470884836
1990	1.8695767517753883
1991	1.4506943037659124
1992	2.5384436955266305
1993	2.2458254650385956
1994	2.309048006551274
1995	2.291005937559475
1996	2.5459092944502286
1997	2.292218225543958
1998	3.2094628838604873
1999	1.0807507939349184
2000	1.5487858948341278
2001	1.1383570215104428
2002	0.933173519652329
2003	1.0148592039375064
2004	1.0497442156401302
2005	1.0409367686255075
2006	0.6440289445072359
2007	0.8257992843188418
2008	0.5067322180396485
2009	0.42192726011384346
2010	0.261507942597335
2011	0.2227655407959122
2012	0.1610074010795247
2013	0.19864164062225365
2014	0.14333331506501149
2015	0.07326675474480474
2016	0.1548379825909074
2017	0.19055996527429325
2018	0.15999530405930018
2019	0.19921195589329851
2020	0.29634778025025066
2021	0.2945394332698262
2022	0.2734842638733782