Statistics on R&D Activities in the Business Sector Main R+D indicators Indicators of the researcher's work environment by years, sectors and indicators. Units: ? Total Public Administration Higher education Companies NPPI Internal expenditure per researcher (thousands of euros) Other personnel by researcher Internal expenditure per researcher (thousands of euros) Other personnel by researcher Internal expenditure per researcher (thousands of euros) Other personnel by researcher Internal expenditure per researcher (thousands of euros) Other personnel by researcher Internal expenditure per researcher (thousands of euros) Other personnel by researcher 2001 77.07 0.57 74.11 0.76 41.00 0.16 172.00 1.50 63.74 0.47 2000 74.59 0.57 71.20 0.76 40.27 0.18 147.06 1.25 49.90 0.65 1999 81.14 0.66 70.66 0.87 44.46 0.20 171.11 1.52 81.87 0.63 1998 78.23 0.61 69.62 0.83 41.67 0.19 176.76 1.49 63.09 0.48 1997 74.96 0.62 66.88 0.83 43.13 0.20 164.11 1.50 60.64 0.49 1996 74.62 0.69 77.24 0.96 40.27 0.26 167.80 1.65 77.19 0.84 1995 74.99 0.69 79.09 1.05 41.09 0.24 158.50 1.55 77.52 0.84 1994 68.83 0.68 87.19 1.24 36.39 0.21 139.16 1.47 82.55 1.31 1993 77.25 0.75 86.61 1.23 43.65 0.24 142.12 1.47 88.06 1.30 1992 77.85 0.76 84.77 1.18 42.32 0.24 141.38 1.47 70.88 0.91 1991 70.89 0.78 75.84 1.17 30.81 0.22 138.82 1.51 89.86 1.27 1990 67.93 0.85 71.39 1.25 27.57 0.25 134.45 1.59 98.49 1.48 1989 61.96 0.92 79.06 1.49 23.72 0.28 122.30 1.75 103.94 0.80 1988 55.47 0.76 70.24 1.41 19.68 .. 114.81 1.77 .. .. 1987 52.35 0.83 77.23 1.79 17.38 .. 111.42 1.98 .. .. 1986 48.44 0.85 72.86 1.87 15.45 .. 107.65 2.09 .. .. 1985 43.52 0.89 79.51 2.53 13.97 .. 106.25 2.47 .. .. 1984 36.99 0.92 67.49 2.67 12.42 .. 97.82 2.74 .. .. 1983 33.26 0.86 64.35 2.56 11.41 .. 88.83 2.66 .. .. 1982 30.72 0.89 49.53 2.16 10.76 .. 82.62 2.79 .. .. 1981 22.71 0.88 38.03 2.25 8.09 .. 61.71 2.72 .. .. 1980 21.35 0.94 32.84 2.22 6.95 .. 64.50 3.11 .. .. 1979 21.74 1.24 28.81 2.30 6.91 .. 49.52 3.04 .. .. 1978 18.24 1.27 23.02 2.45 5.51 .. 44.86 3.14 .. .. 1977 .. .. .. .. .. .. .. .. .. .. 1976 .. .. 16.68 2.57 .. .. 28.87 3.72 .. .. 1975 .. .. 13.91 2.49 .. .. 26.51 3.78 .. .. 1974 11.17 1.82 11.27 2.15 2.17 0.16 20.39 3.22 2.73 .. 1973 10.39 1.96 11.11 2.29 2.19 0.13 16.60 3.25 .. .. 1972 6.60 1.63 6.12 1.68 1.77 0.14 13.77 3.38 .. .. 1971 6.08 1.70 5.10 1.67 2.61 0.18 12.69 3.53 .. .. 1970 5.70 1.77 5.57 1.78 0.99 0.29 9.98 2.99 .. .. 1969 5.40 1.82 5.10 1.82 0.99 0.30 9.92 3.10 .. .. 1968 .. .. .. .. .. .. .. .. .. .. 1967 5.05 2.09 4.96 2.59 1.04 0.34 7.07 2.08 .. .. 1966 .. .. .. .. .. .. .. .. .. .. 1965 .. .. .. .. .. .. .. .. .. .. 1964 .. .. .. .. .. .. .. .. .. .. Notes: Full time equivalent Data for 1994 are estimates Data for 1996, 1998 and variables sector= Total and sector= NPPI are estimates Source: National Statistics Institute