Statistics on R&D Activities in the Business Sector 
Company sector: Internal expenditure in R+D
Current expenditure in R+D by branch of activity (NCEA-74) and years.
Units: thousands of euros

,1992,1991,1990,1989,1988,1987,1986,1985,1984,1983,1982,
Total,1,398,838,1,330,322,1,200,191,884,768,766,483,592,556,522,201,424,327,331,867,262,931,240,032,
Agricultural production,6,581,7,302,3,408,2,795,3,973,1,424,1,100,487,168,30,126,
Farming of animals,367,535,565,499,..,78,108,66,..,..,..,
Agricultural and livestock services,1,779,1,761,2,675,2,542,120,721,..,12,..,..,..,
Hunting and Restocking of Game Species,..,..,..,..,..,..,..,..,..,..,..,
Forestry,48,36,..,..,114,186,..,..,..,..,..,
Fishing,1,605,1,725,1,995,763,4,586,3,107,1,875,451,355,54,78,
Solid fuels and coking works,1,953,2,861,3,895,2,747,3,804,2,843,2,554,2,675,607,475,601,
Oil and natural gas,763,1,226,1,124,1,605,1,406,469,565,421,349,..,..,
Petroleum Refinement,18,307,13,962,13,306,12,152,11,696,9,021,10,524,9,959,9,442,8,703,7,489,
Radioactive minerals,3,053,1,905,1,605,..,980,331,307,307,343,..,..,
Electrical energy,33,098,17,934,13,823,13,871,11,161,8,186,7,513,5,656,4,778,5,571,5,042,
Water,775,577,463,787,78,138,319,331,264,..,138,
Extraction of metallic ores,1,857,2,831,1,977,3,672,2,969,2,446,2,025,2,326,1,208,673,1,647,
Metal production,10,710,12,717,11,948,12,723,9,189,10,440,11,714,12,231,11,023,13,685,11,479,
Extraction of non-metallic mineral,2,446,2,061,1,551,902,1,418,811,661,60,24,192,174,
Non-metallic mineral products,18,018,17,243,17,778,14,725,11,594,12,874,10,554,9,887,8,649,8,084,6,912,
Chemical industry,198,394,199,025,178,711,137,457,125,311,109,901,92,285,74,105,60,852,47,847,50,593,
Metallic products,31,289,32,623,29,888,21,739,19,557,15,909,14,623,13,992,8,360,4,970,6,809,
Mechanical machinery and equipment,55,786,64,501,56,934,44,421,41,187,33,230,28,302,20,458,13,433,9,027,8,120,
Office machinery and computers,67,103,82,699,95,867,47,684,42,666,35,484,20,813,22,352,7,410,1,953,5,469,
Electrical machinery and material,55,576,54,428,47,774,46,398,39,432,30,922,22,712,13,835,12,711,22,249,21,715,
Electrical machinery and material,218,955,226,167,200,305,137,187,113,411,69,441,51,867,40,977,34,131,28,434,21,114,
Motor Vehicles,176,992,149,099,125,984,86,540,74,513,49,463,67,025,50,641,54,506,45,971,30,315,
Naval Construction,31,247,17,399,7,561,4,556,3,678,3,480,3,949,5,199,5,728,3,961,1,881,
Other transport material,118,844,108,693,118,069,81,455,79,646,69,231,60,318,50,467,31,908,4,003,3,492,
Optical precision instruments,3,756,5,842,5,325,8,613,4,231,3,432,2,512,2,422,1,454,1,190,1,154,
Food, beverages and tobacco,38,369,32,310,29,876,24,197,23,626,18,722,16,792,13,084,10,446,8,216,7,669,
Textile industry,5,217,3,889,2,753,2,152,968,829,517,481,343,240,950,
Leather Industry,1,497,1,491,1,400,1,052,1,022,1,100,739,643,475,102,210,
Footwear and clothing industry,1,947,1,358,1,382,2,506,1,623,1,010,926,595,391,222,186,
Wood and cork industry,3,017,3,131,3,618,2,320,1,545,883,553,42,66,12,..,
Paper, graphic arts and publishing,7,669,7,639,7,194,4,574,3,846,4,502,3,486,2,945,2,470,1,677,2,086,
Cork and plastics,27,202,25,062,23,782,19,545,18,397,17,327,18,301,16,143,15,644,18,589,19,797,
Other manufacturing industries,3,185,3,059,4,622,1,028,1,875,2,031,1,418,721,385,409,914,
Construction,9,141,8,546,9,676,7,837,7,326,8,192,7,705,9,358,4,171,4,201,8,366,
Wholesale trade,72,90,120,..,..,..,..,..,..,..,..,
Recuperation,..,..,..,..,..,..,..,..,..,..,..,
Trade intermediaries,..,..,..,..,..,..,..,..,..,..,..,
Retail commerce,1,478,319,811,..,..,..,..,..,..,..,..,
Restaurants and cafes,..,..,..,..,..,..,..,..,..,..,..,
Accommodation and catering,..,..,..,..,..,..,..,..,..,..,..,
Repairs,..,..,..,..,..,..,..,..,..,..,..,
Railway Transport,625,757,709,908,2,392,2,428,1,677,649,751,1,917,1,683,
Other land transport,..,..,..,..,..,367,..,..,..,..,..,
Maritime Transport,..,..,..,..,..,..,66,48,108,174,150,
Air transport,409,..,751,433,..,..,..,..,..,..,..,
Supporting transport activities,..,..,..,..,..,..,..,..,..,..,..,
Communications,35,604,34,047,31,211,18,084,8,829,6,894,17,652,14,304,12,988,9,568,3,967,
Financial institutions,..,..,..,..,..,..,..,..,..,..,..,
Insurance,..,..,..,..,..,..,349,..,..,..,..,
Financial and insurance assistants,..,..,..,..,..,..,..,..,..,..,..,
Companies services,124,283,117,738,89,166,88,890,73,095,45,412,32,244,17,784,10,626,9,111,9,214,
Renting of chattels,..,..,..,..,..,..,..,..,..,..,..,
Renting of Real Estate,..,..,..,..,..,..,..,..,..,..,..,
Public Administration,..,..,..,..,..,..,..,..,..,..,..,
Cleaning public roads,..,..,..,..,42,36,252,..,..,..,..,
Education and Research,76,100,61,514,47,420,22,009,13,114,7,693,4,820,7,813,5,307,1,274,379,
Veterinary Health and Services,3,666,3,270,2,969,2,512,1,292,1,160,475,403,..,144,114,
Social work,..,192,198,889,769,403,..,..,..,..,..,
Recreational and Cultural Services,54,757,..,..,..,..,..,..,..,..,..,
Personal and domestic services,..,..,..,..,..,..,..,..,..,..,..,
Diplomatic representation and international organisations,..,..,..,..,..,..,..,..,..,..,..,
Notes:
Source: National Statistics Institute