Type of research	Period	Total
Total	1998	628,266.0
Total	1997	540,562.0
Total	1996	530,787.0
Total	1995	485,170.0
Total	1994	456,973.0
Total	1993	453,797.0
Total	1992	432,430.0
Total	1991	391,814.0
Total	1990	343,559.0
Total	1989	266,696.0
Total	1988	225,909.0
Total	1987	179,615.0
Total	1986	155,674.0
Total	1985	126,450.0
Total	1984	105,384.0
Total	1983	90,287.0
Total	1982	80,477.0
Total	1981	65,305.0
Total	1980	56,297.0
Basic research: Total	1998	..
Basic research: Total	1997	123,283.0
Basic research: Total	1996	..
Basic research: Total	1995	122,849.0
Basic research: Total	1994	..
Basic research: Total	1993	97,531.0
Basic research: Total	1992	86,681.0
Basic research: Total	1991	71,969.0
Basic research: Total	1990	61,722.0
Basic research: Total	1989	50,093.0
Basic research: Total	1988	40,564.0
Basic research: Total	1987	32,612.0
Basic research: Total	1986	31,987.0
Basic research: Total	1985	26,971.0
Basic research: Total	1984	24,012.0
Basic research: Total	1983	20,268.0
Basic research: Total	1982	17,273.0
Basic research: Total	1981	13,887.0
Basic research: Total	1980	10,854.0
Basic research: %	1998	..
Basic research: %	1997	22.8
Basic research: %	1996	..
Basic research: %	1995	25.3
Basic research: %	1994	..
Basic research: %	1993	21.5
Basic research: %	1992	20.0
Basic research: %	1991	18.4
Basic research: %	1990	18.0
Basic research: %	1989	18.8
Basic research: %	1988	18.0
Basic research: %	1987	18.2
Basic research: %	1986	20.6
Basic research: %	1985	21.3
Basic research: %	1984	22.8
Basic research: %	1983	22.4
Basic research: %	1982	21.5
Basic research: %	1981	21.3
Basic research: %	1980	19.3
Applied research: Total	1998	..
Applied research: Total	1997	209,793.0
Applied research: Total	1996	..
Applied research: Total	1995	179,517.0
Applied research: Total	1994	..
Applied research: Total	1993	165,158.0
Applied research: Total	1992	160,125.0
Applied research: Total	1991	150,716.0
Applied research: Total	1990	137,193.0
Applied research: Total	1989	108,364.0
Applied research: Total	1988	93,610.0
Applied research: Total	1987	76,242.0
Applied research: Total	1986	64,215.0
Applied research: Total	1985	48,305.0
Applied research: Total	1984	43,278.0
Applied research: Total	1983	39,764.0
Applied research: Total	1982	33,576.0
Applied research: Total	1981	25,650.0
Applied research: Total	1980	25,942.0
Applied research: %	1998	..
Applied research: %	1997	38.8
Applied research: %	1996	..
Applied research: %	1995	37.0
Applied research: %	1994	..
Applied research: %	1993	36.4
Applied research: %	1992	37.0
Applied research: %	1991	38.5
Applied research: %	1990	39.9
Applied research: %	1989	40.6
Applied research: %	1988	41.4
Applied research: %	1987	42.4
Applied research: %	1986	41.2
Applied research: %	1985	38.2
Applied research: %	1984	41.1
Applied research: %	1983	44.1
Applied research: %	1982	41.7
Applied research: %	1981	39.3
Applied research: %	1980	46.1
Technological development: Total	1998	..
Technological development: Total	1997	207,486.0
Technological development: Total	1996	..
Technological development: Total	1995	182,804.0
Technological development: Total	1994	..
Technological development: Total	1993	191,108.0
Technological development: Total	1992	185,624.0
Technological development: Total	1991	169,129.0
Technological development: Total	1990	144,644.0
Technological development: Total	1989	108,239.0
Technological development: Total	1988	91,735.0
Technological development: Total	1987	70,761.0
Technological development: Total	1986	59,472.0
Technological development: Total	1985	51,174.0
Technological development: Total	1984	38,094.0
Technological development: Total	1983	30,255.0
Technological development: Total	1982	29,628.0
Technological development: Total	1981	25,768.0
Technological development: Total	1980	19,501.0
Technological development: %	1998	..
Technological development: %	1997	38.4
Technological development: %	1996	..
Technological development: %	1995	37.7
Technological development: %	1994	..
Technological development: %	1993	42.1
Technological development: %	1992	43.0
Technological development: %	1991	43.1
Technological development: %	1990	42.1
Technological development: %	1989	40.6
Technological development: %	1988	40.6
Technological development: %	1987	39.4
Technological development: %	1986	38.2
Technological development: %	1985	40.5
Technological development: %	1984	36.1
Technological development: %	1983	33.5
Technological development: %	1982	36.8
Technological development: %	1981	39.4
Technological development: %	1980	34.6