Year	% of gross capital formation
1960	0.032349890581271405
1961	0.03110999930463731
1963	0.02254689343543158
1965	111.01546948821293
1966	97.72330864483372
1967	101.42442858652988
1968	104.58097729002466
1969	74.23200572380625
1970	54.97884399071712
1971	47.10651215627224
1972	81.1443737707118
1973	96.95490445741554
1974	102.81397467082154
1975	111.98370198959032
1976	83.8424442970431
1977	70.9220053817125
1978	66.05211425810562
1979	52.274111073999705
1980	49.574589367644535
1981	46.928468972916185
1982	40.18524414350048
1983	42.9355120100333
1984	45.80554478612298
1985	52.587748089916175
1986	49.06052142947093
1987	48.432139884585034
1988	36.60924088725299
1989	39.592324929775536
1990	47.040456047667234
1991	33.17885187243832
1992	42.465531407385235
1993	32.24741819084607
1994	25.409176656989956
1995	35.22911670094054
1996	32.340040438246014
1997	32.58198039553349
1998	52.87639473020427
1999	37.32166016666752
2000	35.67035434015697
2001	29.123816542000675
2002	32.0299102131747
2003	31.630710311361753
2004	33.37437390440785