Year	% of gross capital formation
2000	23.91363427941133
2001	27.750433599979544
2002	32.79482775431369
2003	38.2088254790193
2004	34.66106959049929
2005	29.663061059119393
2006	28.928043899287353
2007	28.523262011325123
2008	24.62128515505852
2009	24.283749924927264
2010	25.139742938510867
2011	22.308484971477135
2012	20.001396737309822
2013	20.036687894011582
2014	16.93236691238102
2015	17.2342433306124
2016	16.80900913246987
2017	16.654539450448937
2018	17.094319545645718
2019	15.482394899900806
2020	19.04291076311379
2021	16.235195567275284