Year	% of gross capital formation
1983	100.55252054119454
1984	88.12604246168068
1985	65.77302463149675
1986	69.58613887569524
1987	114.32697701002283
1988	95.15264441902575
1989	75.58660909247533
1990	88.90176119415072
1991	93.6860978230061
1992	93.84832579967498
1993	83.95772804839869
1994	79.69310587860927
1995	84.23434011004365
1996	63.59707471165841
1997	56.161161408044414
1998	65.59313426329555
1999	61.099429973184186
2000	65.51719580471787
2001	61.36543122743646
2002	53.181053269072855
2003	62.31213035037138
2004	45.508266498860976
2005	42.304285447795124
2006	39.53793273295707
2007	34.134058638550755
2008	37.93491845341256
2009	41.14674568370265
2010	44.10377772753187
2011	41.988535684445765
2012	56.588368745000885
2013	43.97347797013455
2014	53.57536656382689
2015	77.58621257462967
2016	69.85177918347948
2017	54.12045319081934
2018	53.412098229931104
2019	57.0647619783367
2020	36.11031192294445
2021	31.895695322324507
2022	21.82111990197434