Year	% of gross capital formation
1980	50.767750900439665
1981	28.00016142339131
1982	47.17664182580345
1983	45.59462700730251
1984	41.91294683304625
1985	68.16216361442662
1986	173.5596001935374
1987	98.17293160990664
1988	163.24536766063383
1989	127.0157323731701
1990	70.20769516866477
1991	121.35149227495975
1992	233.79010935074356
1993	346.6096112502225
1994	346.4660268929274
1995	437.4336432083459
1996	175.61701756069647
1997	-572.521462590627
1998	298.18178026441734
1999	3760.9180677574104
2000	2590.0688282028823
2001	283.2024286278989
2002	262.55913017473597
2003	217.27142534416245
2004	252.21680270736834
2005	183.1384310204877
2006	198.81270991884767
2007	252.29107919637622
2008	144.87856535108136
2009	171.01842881446137
2010	57.18137457876262
2011	34.35754987001871
2012	41.521770876868125
2013	66.32068534665672
2014	133.1374443366065
2015	144.54995166518842
2016	93.74914013965088
2017	78.2458355638505
2018	83.88690485870842
2019	110.83658524061106
2020	171.06010516015024
2021	149.5575398926554
2022	108.92494347426684