Scientific discipline;years;Total Total;2001;13,345 Total;2000;12,708 Total;1999;11,936 Total;1998;11,021 Total;1997;10,490 Total;1996;9,126 Total;1995;8,359 Total;1994;7,820 Total;1993;7,737 Total;1992;7,660 Total;1991;8,079 Total;1990;7,623 Total;1989;5,864 Total;1988;5,706 Total;1987;4,528 Total;1986;4,060 Total;1985;2,839 Total;1984;2,917 Total;1983;2,872 Total;1982;3,351 Total;1981;3,632 Total;1980;3,536 Total;1979;3,369 Total;1978;3,197 Total;1977;.. Total;1976;3,239 Total;1975;3,278 Total;1974;2,991 Total;1973;2,703 Total;1972;4,499 Total;1971;4,364 Total;1970;3,261 Total;1969;3,037 Exact and natural sciences;2001;4,184 Exact and natural sciences;2000;4,068 Exact and natural sciences;1999;3,809 Exact and natural sciences;1998;3,527 Exact and natural sciences;1997;3,450 Exact and natural sciences;1996;3,082 Exact and natural sciences;1995;2,497 Exact and natural sciences;1994;.. Exact and natural sciences;1993;1,692 Exact and natural sciences;1992;1,648 Exact and natural sciences;1991;1,415 Exact and natural sciences;1990;1,329 Exact and natural sciences;1989;879 Exact and natural sciences;1988;1,011 Exact and natural sciences;1987;734 Exact and natural sciences;1986;657 Exact and natural sciences;1985;515 Exact and natural sciences;1984;505 Exact and natural sciences;1983;504 Exact and natural sciences;1982;683 Exact and natural sciences;1981;717 Exact and natural sciences;1980;683 Exact and natural sciences;1979;700 Exact and natural sciences;1978;808 Exact and natural sciences;1977;.. Exact and natural sciences;1976;.. Exact and natural sciences;1975;.. Exact and natural sciences;1974;463 Exact and natural sciences;1973;356 Exact and natural sciences;1972;1,604 Exact and natural sciences;1971;1,583 Exact and natural sciences;1970;1,229 Exact and natural sciences;1969;1,114 Engineering and technology;2001;1,469 Engineering and technology;2000;1,468 Engineering and technology;1999;1,366 Engineering and technology;1998;1,520 Engineering and technology;1997;1,283 Engineering and technology;1996;1,126 Engineering and technology;1995;1,398 Engineering and technology;1994;.. Engineering and technology;1993;1,996 Engineering and technology;1992;1,923 Engineering and technology;1991;2,105 Engineering and technology;1990;2,015 Engineering and technology;1989;1,898 Engineering and technology;1988;1,763 Engineering and technology;1987;1,278 Engineering and technology;1986;1,214 Engineering and technology;1985;1,184 Engineering and technology;1984;986 Engineering and technology;1983;974 Engineering and technology;1982;1,067 Engineering and technology;1981;1,243 Engineering and technology;1980;1,221 Engineering and technology;1979;1,204 Engineering and technology;1978;933 Engineering and technology;1977;.. Engineering and technology;1976;.. Engineering and technology;1975;.. Engineering and technology;1974;1,572 Engineering and technology;1973;1,543 Engineering and technology;1972;1,463 Engineering and technology;1971;1,373 Engineering and technology;1970;1,105 Engineering and technology;1969;1,054 Medical sciences;2001;3,913 Medical sciences;2000;3,672 Medical sciences;1999;3,294 Medical sciences;1998;2,772 Medical sciences;1997;2,691 Medical sciences;1996;2,393 Medical sciences;1995;2,457 Medical sciences;1994;.. Medical sciences;1993;2,045 Medical sciences;1992;1,899 Medical sciences;1991;2,275 Medical sciences;1990;1,866 Medical sciences;1989;1,243 Medical sciences;1988;1,048 Medical sciences;1987;787 Medical sciences;1986;537 Medical sciences;1985;363 Medical sciences;1984;347 Medical sciences;1983;315 Medical sciences;1982;423 Medical sciences;1981;325 Medical sciences;1980;317 Medical sciences;1979;316 Medical sciences;1978;340 Medical sciences;1977;.. Medical sciences;1976;.. Medical sciences;1975;.. Medical sciences;1974;264 Medical sciences;1973;221 Medical sciences;1972;624 Medical sciences;1971;620 Medical sciences;1970;344 Medical sciences;1969;345 Agricultural sciences;2001;2,791 Agricultural sciences;2000;2,577 Agricultural sciences;1999;2,649 Agricultural sciences;1998;2,455 Agricultural sciences;1997;2,341 Agricultural sciences;1996;1,973 Agricultural sciences;1995;1,474 Agricultural sciences;1994;.. Agricultural sciences;1993;1,573 Agricultural sciences;1992;1,724 Agricultural sciences;1991;1,886 Agricultural sciences;1990;2,024 Agricultural sciences;1989;1,553 Agricultural sciences;1988;1,544 Agricultural sciences;1987;1,473 Agricultural sciences;1986;1,395 Agricultural sciences;1985;575 Agricultural sciences;1984;911 Agricultural sciences;1983;889 Agricultural sciences;1982;973 Agricultural sciences;1981;1,070 Agricultural sciences;1980;1,050 Agricultural sciences;1979;895 Agricultural sciences;1978;835 Agricultural sciences;1977;.. Agricultural sciences;1976;.. Agricultural sciences;1975;.. Agricultural sciences;1974;506 Agricultural sciences;1973;444 Agricultural sciences;1972;533 Agricultural sciences;1971;565 Agricultural sciences;1970;393 Agricultural sciences;1969;355 Social sciences and humanities;2001;989 Social sciences and humanities;2000;923 Social sciences and humanities;1999;818 Social sciences and humanities;1998;747 Social sciences and humanities;1997;725 Social sciences and humanities;1996;553 Social sciences and humanities;1995;534 Social sciences and humanities;1994;.. Social sciences and humanities;1993;431 Social sciences and humanities;1992;465 Social sciences and humanities;1991;399 Social sciences and humanities;1990;390 Social sciences and humanities;1989;290 Social sciences and humanities;1988;341 Social sciences and humanities;1987;256 Social sciences and humanities;1986;258 Social sciences and humanities;1985;202 Social sciences and humanities;1984;169 Social sciences and humanities;1983;189 Social sciences and humanities;1982;206 Social sciences and humanities;1981;277 Social sciences and humanities;1980;265 Social sciences and humanities;1979;254 Social sciences and humanities;1978;281 Social sciences and humanities;1977;.. Social sciences and humanities;1976;.. Social sciences and humanities;1975;.. Social sciences and humanities;1974;186 Social sciences and humanities;1973;139 Social sciences and humanities;1972;275 Social sciences and humanities;1971;223 Social sciences and humanities;1970;191 Social sciences and humanities;1969;169