continued
					(10000 persons)
		Economica	Politics
Year	Natual	and	and	Physical	Art
	Sciences	Finance	Law	Culture
1949	0.70	1.94	0.73	0.03	0.28
1950	0.98	2.41	0.70	0.03	0.37
1951	0.78	2.53	0.42	0.02	0.39
1952	0.96	2.20	0.38	0.03	0.36
1953	1.24	1.35	0.39	0.11	0.27
1954	1.71	1.12	0.40	0.19	0.25
1955	2.00	1.14	0.48	0.23	0.22
1956	2.49	1.28	0.71	0.27	0.26
1957	2.87	1.20	0.82	0.33	0.25
1958	4.11	1.43	0.71	0.73	0.43
1959	5.81	1.19	0.57	0.80	0.55
1960	8.36	1.43	0.53	0.91	1.00
1961	9.72	1.50	0.61	0.90	0.87
1962	8.84	1.21	0.38	0.63	0.69
1963	7.95	1.34	0.36	0.53	0.56
1964	7.12	1.45	0.37	0.46	0.47
1965	6.22	1.81	0.41	0.40	0.42
1966	4.82	1.53	0.35	0.34	0.33
1967	3.72	1.10	0.26	0.24	0.24
1968	2.47	0.59	0.14	0.13	0.14
1969	1.25	0.06	0.01		0.07
1970	0.44	0.01			0.07
1971	0.64	0.02	0.01	0.10	0.10
1972	1.50	0.11		0.17	0.13
1973	2.20	0.28		0.40	0.26
1974	3.01	0.53	0.03	0.56	0.33
1975	3.39	0.71	0.03	0.69	0.35
1976	3.93	0.66	0.04	0.58	0.44
1977	4.18	0.80	0.06	0.64	0.48
1978	6.42	1.82	0.13	0.86	0.57
1979	7.00	2.16	0.33	0.90	0.53
1980	8.37	3.71	0.60	0.94	0.60
1981	9.98	4.79	0.99	1.12	0.73
1982	8.11	5.60	1.46	0.95	0.55
1983	7.98	7.11	1.83	1.00	0.63
1984	8.69	9.74	2.52	1.16	0.75
1985	9.77	14.75	3.61	1.36	1.26
1986	10.22	16.94	4.32	1.44	1.32
1987	10.66	18.04	4.20	1.42	1.40
1988	10.87	20.61	4.37	1.48	1.67
1989	10.09	21.91	4.19	1.47	1.92
1990	9.52	22.05	4.16	1.40	1.89
1991	8.90	21.56	4.07	1.28	1.78
1992	8.89	24.44	4.28	1.38	2.00
1993	9.90	33.32	5.18	1.71	2.83
Year	Science	Engineering	Agriculture	Medicine
1994	31.47	111.76	11.12	24.75
1995	30.99	116.69	10.98	25.60
1996	31.54	121.26	10.64	26.27
1997	33.22	126.27	11.19	27.11
1998	35.95	135.46	11.90	28.33
1999	42.10	161.22	14.24	32.92