Year	% of gross capital formation
1984	30.809210348760047
1985	21.455998134679994
1986	32.9414525480569
1987	48.85222730523715
1988	86.74965837276207
2000	100.5848809437741
2001	85.42808385840434
2002	45.900566021467554
2003	45.14440251946692
2004	30.73864975515396
2005	25.898405079831647
2006	29.573253966907743
2007	22.6242896796969
2008	24.230122007363708
2009	17.29745648823042
2010	19.872234987162233
2011	15.14477827355742
2012	12.396212673030663
2013	11.526880369132494
2014	11.988190357650442
2015	10.347980354654261
2016	8.654106126256417