Scientific discipline/unit	Period	Total
Total (thousands of euros)	2002	7,193,538
Total (thousands of euros)	2001(*)	6,496,011
Total (thousands of euros)	2001	6,227,157
Total (thousands of euros)	2000	5,718,988
Total (thousands of euros)	1999	4,995,360
Total (thousands of euros)	1998	4,715,018
Total (thousands of euros)	1997	4,038,904
Total (thousands of euros)	1996	3,852,632
Total (thousands of euros)	1995	3,550,106
Total (thousands of euros)	1994	3,294,472
Total (thousands of euros)	1993	3,350,060
Total (thousands of euros)	1992	3,244,979
Total (thousands of euros)	1991	2,881,084
Total (thousands of euros)	1990	2,559,284
Total (thousands of euros)	1989	2,039,378
Total (thousands of euros)	1988	1,729,046
Total (thousands of euros)	1987	1,385,387
Total (thousands of euros)	1986	1,188,057
Total (thousands of euros)	1985	933,618
Total (thousands of euros)	1984	758,471
Total (thousands of euros)	1983	647,074
Total (thousands of euros)	1982	576,984
Total (thousands of euros)	1981	437,615
Exact and natural sciences: Total (thousands of euros)	2002	1,376,332
Exact and natural sciences: Total (thousands of euros)	2001(*)	1,131,794
Exact and natural sciences: Total (thousands of euros)	2001	1,122,616
Exact and natural sciences: Total (thousands of euros)	2000	1,016,796
Exact and natural sciences: Total (thousands of euros)	1999	927,097
Exact and natural sciences: Total (thousands of euros)	1998	874,100
Exact and natural sciences: Total (thousands of euros)	1997	811,330
Exact and natural sciences: Total (thousands of euros)	1996	799,797
Exact and natural sciences: Total (thousands of euros)	1995	701,652
Exact and natural sciences: Total (thousands of euros)	1994	616,067
Exact and natural sciences: Total (thousands of euros)	1993	450,705
Exact and natural sciences: Total (thousands of euros)	1992	428,462
Exact and natural sciences: Total (thousands of euros)	1991	308,500
Exact and natural sciences: Total (thousands of euros)	1990	271,249
Exact and natural sciences: Total (thousands of euros)	1989	226,786
Exact and natural sciences: Total (thousands of euros)	1988	171,433
Exact and natural sciences: Total (thousands of euros)	1987	163,127
Exact and natural sciences: Total (thousands of euros)	1986	138,161
Exact and natural sciences: Total (thousands of euros)	1985	108,182
Exact and natural sciences: Total (thousands of euros)	1984	85,578
Exact and natural sciences: Total (thousands of euros)	1983	78,642
Exact and natural sciences: Total (thousands of euros)	1982	64,603
Exact and natural sciences: Total (thousands of euros)	1981	48,916
Exact and natural sciences: %	2002	19.1
Exact and natural sciences: %	2001(*)	17.4
Exact and natural sciences: %	2001	18.0
Exact and natural sciences: %	2000	17.8
Exact and natural sciences: %	1999	18.5
Exact and natural sciences: %	1998	18.5
Exact and natural sciences: %	1997	20.1
Exact and natural sciences: %	1996	20.8
Exact and natural sciences: %	1995	19.8
Exact and natural sciences: %	1994	18.7
Exact and natural sciences: %	1993	13.5
Exact and natural sciences: %	1992	13.2
Exact and natural sciences: %	1991	10.7
Exact and natural sciences: %	1990	10.6
Exact and natural sciences: %	1989	11.1
Exact and natural sciences: %	1988	9.9
Exact and natural sciences: %	1987	11.8
Exact and natural sciences: %	1986	11.6
Exact and natural sciences: %	1985	11.6
Exact and natural sciences: %	1984	11.3
Exact and natural sciences: %	1983	12.1
Exact and natural sciences: %	1982	11.2
Exact and natural sciences: %	1981	11.2
Engineering and technology: Total (thousands of euros)	2002	3,822,501
Engineering and technology: Total (thousands of euros)	2001(*)	3,500,655
Engineering and technology: Total (thousands of euros)	2001	3,275,240
Engineering and technology: Total (thousands of euros)	2000	3,111,817
Engineering and technology: Total (thousands of euros)	1999	2,640,529
Engineering and technology: Total (thousands of euros)	1998	2,473,141
Engineering and technology: Total (thousands of euros)	1997	2,032,010
Engineering and technology: Total (thousands of euros)	1996	1,938,072
Engineering and technology: Total (thousands of euros)	1995	1,818,314
Engineering and technology: Total (thousands of euros)	1994	1,718,486
Engineering and technology: Total (thousands of euros)	1993	1,811,312
Engineering and technology: Total (thousands of euros)	1992	1,839,944
Engineering and technology: Total (thousands of euros)	1991	1,732,069
Engineering and technology: Total (thousands of euros)	1990	1,576,635
Engineering and technology: Total (thousands of euros)	1989	1,234,034
Engineering and technology: Total (thousands of euros)	1988	1,066,935
Engineering and technology: Total (thousands of euros)	1987	816,992
Engineering and technology: Total (thousands of euros)	1986	728,571
Engineering and technology: Total (thousands of euros)	1985	570,096
Engineering and technology: Total (thousands of euros)	1984	417,481
Engineering and technology: Total (thousands of euros)	1983	379,142
Engineering and technology: Total (thousands of euros)	1982	341,002
Engineering and technology: Total (thousands of euros)	1981	248,879
Engineering and technology: %	2002	53.1
Engineering and technology: %	2001(*)	53.9
Engineering and technology: %	2001	52.6
Engineering and technology: %	2000	54.4
Engineering and technology: %	1999	52.9
Engineering and technology: %	1998	52.5
Engineering and technology: %	1997	50.3
Engineering and technology: %	1996	50.3
Engineering and technology: %	1995	51.2
Engineering and technology: %	1994	52.2
Engineering and technology: %	1993	54.1
Engineering and technology: %	1992	56.7
Engineering and technology: %	1991	60.1
Engineering and technology: %	1990	61.6
Engineering and technology: %	1989	60.5
Engineering and technology: %	1988	61.7
Engineering and technology: %	1987	59.0
Engineering and technology: %	1986	61.3
Engineering and technology: %	1985	61.0
Engineering and technology: %	1984	55.0
Engineering and technology: %	1983	58.6
Engineering and technology: %	1982	59.1
Engineering and technology: %	1981	56.9
Medical sciences: Total (thousands of euros)	2002	1,019,575
Medical sciences: Total (thousands of euros)	2001(*)	901,733
Medical sciences: Total (thousands of euros)	2001	891,579
Medical sciences: Total (thousands of euros)	2000	757,332
Medical sciences: Total (thousands of euros)	1999	669,107
Medical sciences: Total (thousands of euros)	1998	653,715
Medical sciences: Total (thousands of euros)	1997	555,323
Medical sciences: Total (thousands of euros)	1996	506,581
Medical sciences: Total (thousands of euros)	1995	488,737
Medical sciences: Total (thousands of euros)	1994	427,019
Medical sciences: Total (thousands of euros)	1993	449,858
Medical sciences: Total (thousands of euros)	1992	421,886
Medical sciences: Total (thousands of euros)	1991	373,733
Medical sciences: Total (thousands of euros)	1990	310,230
Medical sciences: Total (thousands of euros)	1989	241,330
Medical sciences: Total (thousands of euros)	1988	206,796
Medical sciences: Total (thousands of euros)	1987	169,612
Medical sciences: Total (thousands of euros)	1986	121,981
Medical sciences: Total (thousands of euros)	1985	92,526
Medical sciences: Total (thousands of euros)	1984	111,993
Medical sciences: Total (thousands of euros)	1983	73,492
Medical sciences: Total (thousands of euros)	1982	71,238
Medical sciences: Total (thousands of euros)	1981	54,350
Medical sciences: %	2002	14.2
Medical sciences: %	2001(*)	13.9
Medical sciences: %	2001	14.3
Medical sciences: %	2000	13.2
Medical sciences: %	1999	13.4
Medical sciences: %	1998	13.9
Medical sciences: %	1997	13.7
Medical sciences: %	1996	13.1
Medical sciences: %	1995	13.8
Medical sciences: %	1994	13.0
Medical sciences: %	1993	13.4
Medical sciences: %	1992	13.0
Medical sciences: %	1991	13.0
Medical sciences: %	1990	12.1
Medical sciences: %	1989	11.8
Medical sciences: %	1988	12.0
Medical sciences: %	1987	12.2
Medical sciences: %	1986	10.3
Medical sciences: %	1985	9.9
Medical sciences: %	1984	14.8
Medical sciences: %	1983	11.4
Medical sciences: %	1982	12.4
Medical sciences: %	1981	12.4
Agricultural sciences: Total (thousands of euros)	2002	424,139
Agricultural sciences: Total (thousands of euros)	2001(*)	463,717
Agricultural sciences: Total (thousands of euros)	2001	442,339
Agricultural sciences: Total (thousands of euros)	2000	386,068
Agricultural sciences: Total (thousands of euros)	1999	360,427
Agricultural sciences: Total (thousands of euros)	1998	337,096
Agricultural sciences: Total (thousands of euros)	1997	297,237
Agricultural sciences: Total (thousands of euros)	1996	285,823
Agricultural sciences: Total (thousands of euros)	1995	240,062
Agricultural sciences: Total (thousands of euros)	1994	225,458
Agricultural sciences: Total (thousands of euros)	1993	228,619
Agricultural sciences: Total (thousands of euros)	1992	219,826
Agricultural sciences: Total (thousands of euros)	1991	221,665
Agricultural sciences: Total (thousands of euros)	1990	202,042
Agricultural sciences: Total (thousands of euros)	1989	173,662
Agricultural sciences: Total (thousands of euros)	1988	160,284
Agricultural sciences: Total (thousands of euros)	1987	140,348
Agricultural sciences: Total (thousands of euros)	1986	112,287
Agricultural sciences: Total (thousands of euros)	1985	92,063
Agricultural sciences: Total (thousands of euros)	1984	79,213
Agricultural sciences: Total (thousands of euros)	1983	59,711
Agricultural sciences: Total (thousands of euros)	1982	53,550
Agricultural sciences: Total (thousands of euros)	1981	43,381
Agricultural sciences: %	2002	5.9
Agricultural sciences: %	2001(*)	7.1
Agricultural sciences: %	2001	7.1
Agricultural sciences: %	2000	6.8
Agricultural sciences: %	1999	7.2
Agricultural sciences: %	1998	7.1
Agricultural sciences: %	1997	7.4
Agricultural sciences: %	1996	7.4
Agricultural sciences: %	1995	6.8
Agricultural sciences: %	1994	6.8
Agricultural sciences: %	1993	6.8
Agricultural sciences: %	1992	6.8
Agricultural sciences: %	1991	7.7
Agricultural sciences: %	1990	7.9
Agricultural sciences: %	1989	8.5
Agricultural sciences: %	1988	9.3
Agricultural sciences: %	1987	10.1
Agricultural sciences: %	1986	9.5
Agricultural sciences: %	1985	9.9
Agricultural sciences: %	1984	10.4
Agricultural sciences: %	1983	9.2
Agricultural sciences: %	1982	9.3
Agricultural sciences: %	1981	9.9
Social sciences and Humanities: Total (thousands of euros)	2002	550,990
Social sciences and Humanities: Total (thousands of euros)	2001(*)	498,112
Social sciences and Humanities: Total (thousands of euros)	2001	495,381
Social sciences and Humanities: Total (thousands of euros)	2000	446,975
Social sciences and Humanities: Total (thousands of euros)	1999	398,201
Social sciences and Humanities: Total (thousands of euros)	1998	376,967
Social sciences and Humanities: Total (thousands of euros)	1997	343,004
Social sciences and Humanities: Total (thousands of euros)	1996	322,359
Social sciences and Humanities: Total (thousands of euros)	1995	301,341
Social sciences and Humanities: Total (thousands of euros)	1994	307,442
Social sciences and Humanities: Total (thousands of euros)	1993	409,566
Social sciences and Humanities: Total (thousands of euros)	1992	334,860
Social sciences and Humanities: Total (thousands of euros)	1991	245,117
Social sciences and Humanities: Total (thousands of euros)	1990	199,127
Social sciences and Humanities: Total (thousands of euros)	1989	163,565
Social sciences and Humanities: Total (thousands of euros)	1988	123,598
Social sciences and Humanities: Total (thousands of euros)	1987	95,308
Social sciences and Humanities: Total (thousands of euros)	1986	87,057
Social sciences and Humanities: Total (thousands of euros)	1985	70,751
Social sciences and Humanities: Total (thousands of euros)	1984	64,206
Social sciences and Humanities: Total (thousands of euros)	1983	56,086
Social sciences and Humanities: Total (thousands of euros)	1982	46,590
Social sciences and Humanities: Total (thousands of euros)	1981	42,089
Social sciences and humanities: %	2002	7.7
Social sciences and humanities: %	2001(*)	7.7
Social sciences and humanities: %	2001	8.0
Social sciences and humanities: %	2000	7.8
Social sciences and humanities: %	1999	8.0
Social sciences and humanities: %	1998	8.0
Social sciences and humanities: %	1997	8.5
Social sciences and humanities: %	1996	8.4
Social sciences and humanities: %	1995	8.5
Social sciences and humanities: %	1994	9.3
Social sciences and humanities: %	1993	12.2
Social sciences and humanities: %	1992	10.3
Social sciences and humanities: %	1991	8.5
Social sciences and humanities: %	1990	7.8
Social sciences and humanities: %	1989	8.0
Social sciences and humanities: %	1988	7.1
Social sciences and humanities: %	1987	6.9
Social sciences and humanities: %	1986	7.3
Social sciences and humanities: %	1985	7.6
Social sciences and humanities: %	1984	8.5
Social sciences and humanities: %	1983	8.7
Social sciences and humanities: %	1982	8.0
Social sciences and humanities: %	1981	9.6