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

,Total,Basic research,Applied research,Technological development,
2001,2,594,764,108,580,892,897,1,593,286,
2000,2,579,794,180,586,799,736,1,599,472,
1999,2,078,456,145,072,651,768,1,281,616,
1998,2,457,184,..,..,..,
1997,1,613,104,93,758,550,227,969,120,
1996,1,606,259,..,..,..,
1995,1,423,479,100,573,461,842,861,064,
1994,1,349,711,..,..,..,
1993,1,401,620,84,328,369,737,947,556,
1992,1,398,838,64,981,397,065,936,792,
1991,1,330,322,54,350,423,948,852,025,
1990,1,200,191,57,252,410,960,731,979,
1989,884,768,49,073,302,916,532,779,
1988,766,483,36,493,283,618,446,372,
1987,592,556,30,447,227,014,335,094,
1986,522,201,33,044,181,608,307,550,
1985,424,327,26,601,130,161,267,565,
1984,331,867,23,986,113,922,193,959,
1983,262,931,11,299,102,394,149,237,
1982,240,032,8,372,82,874,148,787,
1981,176,379,8,072,51,819,116,488,
1980,163,632,4,351,72,530,86,750,
1979,124,512,2,957,46,044,75,511,
1978,105,099,2,470,38,795,63,833,
1977,..,..,..,..,
1976,..,..,..,..,
1975,..,..,..,..,
1974,39,348,1,154,12,044,26,150,
1973,30,255,914,9,310,20,032,
1972,22,706,1,088,7,459,14,160,
1971,17,538,865,5,788,10,884,
1970,11,497,379,3,925,7,194,
1969,9,256,343,2,981,5,932,
1968,..,..,..,..,
1967,6,827,367,2,488,3,973,
1966,..,..,..,..,
1965,..,..,..,..,
1964,1,623,..,..,..,
Notes:
Data for 2000 are estimates
Source: National Statistics Institute