Type of research	years	Total
Total	2001	798,437
Total	2000	730,277
Total	1999	705,192
Total	1998	652,327
Total	1997	583,589
Total	1996	559,458
Total	1995	536,644
Total	1994	524,786
Total	1993	502,729
Total	1992	479,722
Total	1991	472,732
Total	1990	409,019
Total	1989	352,313
Total	1988	294,742
Total	1987	256,975
Total	1986	217,530
Total	1985	168,404
Total	1984	151,425
Total	1983	146,791
Total	1982	127,763
Total	1981	120,347
Total	1980	95,266
Total	1979	83,084
Total	1978	59,855
Total	1977	..
Total	1976	..
Total	1975	..
Total	1974	25,471
Total	1973	23,277
Total	1972	19,767
Total	1971	17,369
Total	1970	14,046
Total	1969	12,249
Basic research	2001	205,254
Basic research	2000	160,921
Basic research	1999	150,584
Basic research	1998	..
Basic research	1997	132,956
Basic research	1996	..
Basic research	1995	148,005
Basic research	1994	..
Basic research	1993	86,185
Basic research	1992	86,972
Basic research	1991	97,604
Basic research	1990	81,858
Basic research	1989	65,468
Basic research	1988	56,309
Basic research	1987	48,856
Basic research	1986	60,708
Basic research	1985	49,866
Basic research	1984	43,489
Basic research	1983	42,678
Basic research	1982	36,109
Basic research	1981	26,354
Basic research	1980	20,206
Basic research	1979	17,303
Basic research	1978	13,559
Basic research	1977	..
Basic research	1976	..
Basic research	1975	..
Basic research	1974	8,438
Basic research	1973	7,543
Basic research	1972	4,868
Basic research	1971	4,478
Basic research	1970	4,099
Basic research	1969	3,498
Applied research	2001	419,339
Applied research	2000	406,083
Applied research	1999	404,661
Applied research	1998	..
Applied research	1997	353,557
Applied research	1996	..
Applied research	1995	306,360
Applied research	1994	..
Applied research	1993	290,613
Applied research	1992	271,207
Applied research	1991	255,310
Applied research	1990	226,389
Applied research	1989	198,130
Applied research	1988	156,924
Applied research	1987	136,027
Applied research	1986	122,480
Applied research	1985	91,757
Applied research	1984	84,803
Applied research	1983	82,068
Applied research	1982	71,532
Applied research	1981	63,178
Applied research	1980	50,888
Applied research	1979	43,477
Applied research	1978	33,741
Applied research	1977	..
Applied research	1976	..
Applied research	1975	..
Applied research	1974	11,371
Applied research	1973	10,127
Applied research	1972	8,450
Applied research	1971	7,459
Applied research	1970	5,319
Applied research	1969	4,784
Technological development	2001	173,844
Technological development	2000	163,273
Technological development	1999	149,953
Technological development	1998	..
Technological development	1997	97,075
Technological development	1996	..
Technological development	1995	82,273
Technological development	1994	..
Technological development	1993	125,930
Technological development	1992	121,543
Technological development	1991	119,818
Technological development	1990	100,772
Technological development	1989	88,715
Technological development	1988	81,509
Technological development	1987	72,091
Technological development	1986	34,342
Technological development	1985	26,781
Technological development	1984	23,133
Technological development	1983	22,045
Technological development	1982	20,122
Technological development	1981	30,814
Technological development	1980	24,173
Technological development	1979	22,304
Technological development	1978	12,555
Technological development	1977	..
Technological development	1976	..
Technological development	1975	..
Technological development	1974	5,662
Technological development	1973	5,607
Technological development	1972	6,449
Technological development	1971	5,433
Technological development	1970	4,628
Technological development	1969	3,967