Statistics on R&D Activities in the Business Sector 
Total sectors. Results based on Legal Units
Expenditure on intramural R&D by detailed sector of performance and source of funds
Unidades: thousands of euros

;Government;Higher education;Enterprises;PNP;
Expenditure on intramural R&D (thousands of euros);2.910.025;4.586.993;9.696.149;56.081;
A) Internal funds;356.575;670.159;7.254.160;6.984;
B) External funds;2.553.450;3.916.834;2.441.989;49.097;
From the Business enterprise sector;240.616;243.835;896.071;33.667;
- Transfer funds (without compensatory return);77.287;61.159;235.040;6.243;
- Exchange funds (with compensatory return);163.330;182.676;661.030;27.424;
From the Government sector;1.971.706;3.280.703;845.147;5.931;
- Transfer funds (without compensatory return);1.926.844;3.215.801;684.978;4.947;
- Exchange funds (with compensatory return);44.862;64.903;160.168;983;
From the Higher Education sector;5.609;7.806;2.845;358;
- Transfer funds (without compensatory return);3.791;3.521;1.663;.;
- Exchange funds (with compensatory return);1.818;4.285;1.182;358;
From the PNP sector;57.794;63.846;16.421;4.559;
- Transfer funds (without compensatory return);51.639;43.744;14.976;2.498;
- Exchange funds (with compensatory return);6.155;20.102;1.445;2.061;
From the Rest of the World sector;277.725;320.643;681.505;4.582;
- European Union Programs;220.718;252.381;356.161;3.181;
-- Transfer funds (without compensatory return);180.723;231.191;340.743;3.087;
-- Exchange funds (with compensatory return);39.995;21.189;15.418;94;
- Other funds from the rest of the world;57.007;68.262;325.344;1.401;
-- Transfer funds (without compensatory return);33.277;35.992;41.116;830;
-- Exchange funds (with compensatory return);23.730;32.270;284.227;571;
Notas:

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Fuente: National Statistics Institute