Year	% of gross capital formation
1960	61.46938946782326
1961	51.35714326586043
1962	70.28571234809016
1963	43.999998910086504
1964	57.78571537562779
1965	53.00704644070288
1966	79.75656085565792
1967	85.216108770564
1968	86.4469091533379
1969	94.6991683003177
1970	160.66975025207486
1971	112.70869388051112
1972	328.045411152257
1973	166.15122585174285
1974	266.9551987508656
1975	148.75696761362389
1976	107.47510481355526
1977	77.71065567357674
1978	86.28634120182441
1979	80.826674444869
1980	90.79084500906369
1981	73.21093958473759
1982	85.60571112304672
1983	55.66805743453113
1984	75.91540596436688
1985	86.04761847374954
1986	136.7167152057128
1987	76.84929173656327
1988	123.20201987044818
1989	112.46342561633107
1990	159.53377149973355
1991	152.42003043208393
1992	268.43313160718293
1993	200.28691733472687
1994	482.24528974774216
1995	450.74252294845064
1996	154.90707862818624
1997	95.08392601743269
1998	113.59373069649446
1999	157.9229669405809
2000	385.42853178513093
2001	355.4340090990132
2002	527.4603352809459
2003	368.62593293008865
2004	378.8915434286786
2005	179.81001935600298
2006	183.26141240536356
2007	192.44153985808273
2008	210.4701632881917
2009	152.26215198672574
2010	179.97421399544217
2011	156.58004849108312
2012	137.49633901445512
2013	155.77806118031933
2014	134.1126003381415
2015	97.18340765130301
2016	304.00908580667755
2017	181.7131957550623
2018	152.4297888210315
2019	152.23253005837446
2020	158.6971527260394
2021	167.1081099471939
2022	129.00524351435968