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

,2001,2000,1999,1998,1997,1996,1995,1994,1993,1992,1991,1990,1989,1988,1987,1986,1985,1984,1983,1982,1981,1980,1979,1978,
Total,1,740,255,1,636,091,1,355,489,1,198,689,1,048,952,1,050,335,930,805,869,586,903,033,910,744,863,222,771,093,592,382,504,622,401,434,351,508,274,506,220,872,201,345,175,958,137,614,127,769,92,321,78,168,
Agriculture,7,116,9,284,22,174,22,081,19,984,..,16,336,..,14,346,6,581,6,930,4,399,3,985,4,273,3,270,2,043,685,367,36,138,204,156,120,90,
Energy and water,30,983,15,305,36,997,32,070,30,123,..,44,787,..,32,893,27,484,26,240,23,776,21,372,18,968,16,209,16,125,14,304,12,573,11,275,10,428,8,258,7,068,6,088,4,844,
Extraction and chemistry,280,972,250,367,253,857,224,298,214,123,..,185,599,..,171,270,153,324,149,676,138,834,110,009,100,946,95,849,80,451,68,720,57,156,52,054,53,310,40,815,37,034,32,611,27,292,
Metallic products,699,683,706,720,680,395,633,154,562,722,..,479,692,..,465,225,499,832,476,663,430,721,318,603,273,106,206,784,177,870,138,233,105,111,95,585,71,046,61,345,56,976,34,246,29,317,
Other products,133,536,145,935,135,144,130,227,102,184,..,83,204,..,69,050,62,613,56,020,53,514,41,163,34,618,29,840,27,965,20,765,19,875,20,723,23,524,12,086,12,669,9,021,7,068,
Construction,14,975,21,766,5,168,2,921,3,804,..,3,450,..,5,698,7,453,7,356,8,018,6,419,6,070,6,569,6,563,8,270,3,516,3,654,6,683,5,499,4,141,4,111,3,973,
Trade and catering,12,235,9,457,9,893,1,731,1,707,..,1,124,..,980,1,442,343,902,..,..,..,..,..,..,..,..,222,276,66,54,
Transport and Communications,83,403,27,591,70,135,51,837,39,348,..,31,253,..,25,098,21,528,21,402,17,538,12,711,7,723,6,852,14,857,5,049,10,614,10,061,4,790,4,117,3,414,1,821,1,983,
Finance and insurance,222,834,260,232,122,595,91,516,66,556,..,80,968,..,90,302,85,440,80,650,61,910,61,405,49,908,29,720,21,264,11,377,7,795,6,876,5,734,4,808,4,243,3,137,2,614,
Other services,254,518,189,434,19,131,8,847,8,402,..,4,393,..,28,169,45,046,37,942,31,481,16,714,9,009,6,353,4,369,7,104,3,865,1,082,307,258,1,791,1,100,932,
Notes:
As from 1993, the correspondence between NCEA-74 and NCEA-93 is  published in annex 1
Source: National Statistics Institute