Statistics on R&D Activities in the Business Sector 
Public administration sector
Current internal expenditure in R+D by year and type of research.
Units: thousands of euros

,Total,Basic research,Applied research,Technological development,
2001,798,437,205,254,419,339,173,844,
2000,730,277,160,921,406,083,163,273,
1999,705,192,150,584,404,661,149,953,
1998,652,327,..,..,..,
1997,583,589,132,956,353,557,97,075,
1996,559,458,..,..,..,
1995,536,644,148,005,306,360,82,273,
1994,524,786,..,..,..,
1993,502,729,86,185,290,613,125,930,
1992,479,722,86,972,271,207,121,543,
1991,472,732,97,604,255,310,119,818,
1990,409,019,81,858,226,389,100,772,
1989,352,313,65,468,198,130,88,715,
1988,294,742,56,309,156,924,81,509,
1987,256,975,48,856,136,027,72,091,
1986,217,530,60,708,122,480,34,342,
1985,168,404,49,866,91,757,26,781,
1984,151,425,43,489,84,803,23,133,
1983,146,791,42,678,82,068,22,045,
1982,127,763,36,109,71,532,20,122,
1981,120,347,26,354,63,178,30,814,
1980,95,266,20,206,50,888,24,173,
1979,83,084,17,303,43,477,22,304,
1978,59,855,13,559,33,741,12,555,
1977,..,..,..,..,
1976,..,..,..,..,
1975,..,..,..,..,
1974,25,471,8,438,11,371,5,662,
1973,23,277,7,543,10,127,5,607,
1972,19,767,4,868,8,450,6,449,
1971,17,369,4,478,7,459,5,433,
1970,14,046,4,099,5,319,4,628,
1969,12,249,3,498,4,784,3,967,
Notes:
Source: National Statistics Institute