Year	% GDP
1960	0.6822837181322401
1961	0.6321770901848746
1962	0.2625653611412677
1963	0.5734066471324439
1964	0.9213109778288455
1965	0.749630118558065
1966	0.6573551630632247
1967	1.2261136521803013
1968	1.458349073617047
1969	1.7184621527385213
1970	1.407914928682051
1971	1.3035240498705314
1972	1.4863062412606116
1973	1.2633873623500875
1974	0.6304074463703714
1975	2.434220975706878
1976	4.1904775027381245
1977	4.962600354146087
1978	6.425739557984963
1979	7.3039004896389494
1980	8.184031055653534
1981	7.546710553090611
1982	9.009246021750702
1983	12.377799739435188
1984	15.116175591854267
1985	13.936141226176368
1986	14.72189064494224
1987	14.001005178070969
1988	15.092320862408338
1989	17.383859211455306
1990	21.714624373546897
1991	22.72367637804269
1992	24.605773734159854
1993	21.827754935455776
1994	20.654361841366867
1995	16.114174948729616
1996	13.143672864645925
1997	14.462693979814784
1998	16.575452842741228
1999	20.620098711417125
2000	24.255568025985223
2001	21.380720478498326
2002	24.058389774488315
2003	25.306901400109517
2004	23.570723507425274
2005	23.89020206626903
2006	21.216779711574375
2007	20.36955685089839
2008	14.790111644763385