Scientific discipline	years	Total
Total	2001	46,465
Total	2000	47,055
Total	1999	38,323
Total	1998	34,667
Total	1997	30,023
Total	1996	29,431
Total	1995	27,557
Total	1994	27,321
Total	1993	27,781
Total	1992	28,590
Total	1991	29,151
Total	1990	28,508
Total	1989	25,865
Total	1988	23,678
Total	1987	20,361
Total	1986	19,007
Total	1985	16,860
Total	1984	15,022
Total	1983	12,905
Total	1982	12,914
Total	1981	12,006
Total	1980	12,303
Total	1979	11,911
Total	1978	11,591
Total	1977	..
Total	1976	14,175
Total	1975	13,199
Total	1974	11,311
Total	1973	9,937
Total	1972	8,686
Total	1971	7,623
Total	1970	5,691
Total	1969	4,777
Exact and natural sciences	2001	1,288
Exact and natural sciences	2000	..
Exact and natural sciences	1999	1,376
Exact and natural sciences	1998	..
Exact and natural sciences	1997	811
Exact and natural sciences	1996	..
Exact and natural sciences	1995	857
Exact and natural sciences	1994	..
Exact and natural sciences	1993	285
Exact and natural sciences	1992	78
Exact and natural sciences	1991	204
Exact and natural sciences	1990	272
Exact and natural sciences	1989	244
Exact and natural sciences	1988	133
Exact and natural sciences	1987	256
Exact and natural sciences	1986	298
Exact and natural sciences	1985	404
Exact and natural sciences	1984	239
Exact and natural sciences	1983	178
Exact and natural sciences	1982	173
Exact and natural sciences	1981	218
Exact and natural sciences	1980	225
Exact and natural sciences	1979	243
Exact and natural sciences	1978	176
Exact and natural sciences	1977	..
Exact and natural sciences	1976	..
Exact and natural sciences	1975	..
Exact and natural sciences	1974	543
Exact and natural sciences	1973	520
Exact and natural sciences	1972	224
Exact and natural sciences	1971	183
Exact and natural sciences	1970	136
Exact and natural sciences	1969	109
Engineering and technology	2001	38,507
Engineering and technology	2000	..
Engineering and technology	1999	31,337
Engineering and technology	1998	..
Engineering and technology	1997	24,338
Engineering and technology	1996	..
Engineering and technology	1995	22,479
Engineering and technology	1994	..
Engineering and technology	1993	23,511
Engineering and technology	1992	24,719
Engineering and technology	1991	25,360
Engineering and technology	1990	24,759
Engineering and technology	1989	22,586
Engineering and technology	1988	20,594
Engineering and technology	1987	17,491
Engineering and technology	1986	16,374
Engineering and technology	1985	14,567
Engineering and technology	1984	12,331
Engineering and technology	1983	11,135
Engineering and technology	1982	10,853
Engineering and technology	1981	10,138
Engineering and technology	1980	10,358
Engineering and technology	1979	9,000
Engineering and technology	1978	8,823
Engineering and technology	1977	..
Engineering and technology	1976	..
Engineering and technology	1975	..
Engineering and technology	1974	9,121
Engineering and technology	1973	7,982
Engineering and technology	1972	6,998
Engineering and technology	1971	6,147
Engineering and technology	1970	4,589
Engineering and technology	1969	3,884
Medical sciences	2001	4,614
Medical sciences	2000	..
Medical sciences	1999	3,886
Medical sciences	1998	..
Medical sciences	1997	3,412
Medical sciences	1996	..
Medical sciences	1995	2,981
Medical sciences	1994	..
Medical sciences	1993	2,837
Medical sciences	1992	2,681
Medical sciences	1991	2,524
Medical sciences	1990	2,407
Medical sciences	1989	2,198
Medical sciences	1988	2,073
Medical sciences	1987	1,881
Medical sciences	1986	1,686
Medical sciences	1985	1,357
Medical sciences	1984	2,036
Medical sciences	1983	1,266
Medical sciences	1982	1,552
Medical sciences	1981	1,360
Medical sciences	1980	1,300
Medical sciences	1979	1,393
Medical sciences	1978	1,373
Medical sciences	1977	..
Medical sciences	1976	..
Medical sciences	1975	..
Medical sciences	1974	1,443
Medical sciences	1973	1,254
Medical sciences	1972	1,232
Medical sciences	1971	1,092
Medical sciences	1970	810
Medical sciences	1969	670
Agricultural sciences	2001	1,780
Agricultural sciences	2000	..
Agricultural sciences	1999	1,558
Agricultural sciences	1998	..
Agricultural sciences	1997	1,334
Agricultural sciences	1996	..
Agricultural sciences	1995	1,202
Agricultural sciences	1994	..
Agricultural sciences	1993	1,077
Agricultural sciences	1992	1,017
Agricultural sciences	1991	993
Agricultural sciences	1990	1,012
Agricultural sciences	1989	803
Agricultural sciences	1988	835
Agricultural sciences	1987	709
Agricultural sciences	1986	592
Agricultural sciences	1985	490
Agricultural sciences	1984	416
Agricultural sciences	1983	326
Agricultural sciences	1982	336
Agricultural sciences	1981	291
Agricultural sciences	1980	388
Agricultural sciences	1979	935
Agricultural sciences	1978	869
Agricultural sciences	1977	..
Agricultural sciences	1976	..
Agricultural sciences	1975	..
Agricultural sciences	1974	163
Agricultural sciences	1973	140
Agricultural sciences	1972	231
Agricultural sciences	1971	200
Agricultural sciences	1970	152
Agricultural sciences	1969	108
Social sciences and humanities	2001	276
Social sciences and humanities	2000	..
Social sciences and humanities	1999	166
Social sciences and humanities	1998	..
Social sciences and humanities	1997	128
Social sciences and humanities	1996	..
Social sciences and humanities	1995	39
Social sciences and humanities	1994	..
Social sciences and humanities	1993	71
Social sciences and humanities	1992	95
Social sciences and humanities	1991	70
Social sciences and humanities	1990	58
Social sciences and humanities	1989	34
Social sciences and humanities	1988	43
Social sciences and humanities	1987	24
Social sciences and humanities	1986	57
Social sciences and humanities	1985	42
Social sciences and humanities	1984	..
Social sciences and humanities	1983	..
Social sciences and humanities	1982	..
Social sciences and humanities	1981	..
Social sciences and humanities	1980	32
Social sciences and humanities	1979	340
Social sciences and humanities	1978	350
Social sciences and humanities	1977	..
Social sciences and humanities	1976	..
Social sciences and humanities	1975	..
Social sciences and humanities	1974	41
Social sciences and humanities	1973	41
Social sciences and humanities	1972	1
Social sciences and humanities	1971	1
Social sciences and humanities	1970	4
Social sciences and humanities	1969	6