High Technology Indicators 
High Technology Indicators. 2021
Value of imports of high tech products by groups   of products and period. 
Units: Specified in each indicator

;Value of HT imports (thousands of euros);Annual variation rate of the value of HT imports (%);Distribution of HT imports (%);Distribution of HT imports in comparison with total imports (%);
1. Aeronautical and space construction;2,614,815;12.3;6.8;0.8;
1.1 Aircraft engines;1,428,412;49.3;3.7;0.4;
1.2 Helicopters;170,260;339.9;0.4;0.0;
1.3 Airplanes;787,651;-33.9;2.0;0.2;
1.4 Space craft;421;76.8;0.0;0.0;
1.5 Propellers, rotors and their parts;31,379;128.5;0.1;0.0;
1.6 Undercarriages and their parts;117,902;134.8;0.3;0.0;
1.7 Compasses, other air navigation instruments and devices;78,790;0.9;0.2;0.0;
2. Office machinery and IT hardware;5,545,511;14.4;14.3;1.6;
2.1 Automatic typewriters and word processing machines;214,967;26.8;0.6;0.1;
2.2 Photocopiers;138,955;14.8;0.4;0.0;
2.3 Computers;4,497,144;16.0;11.6;1.3;
2.4 Computer parts and accessories;694,445;2.0;1.8;0.2;
3. Electronic material, radio equipment and radio, television and communications sets;11,307,324;14.9;29.2;3.3;
3.1 Recording and sound playback equipment;520;-61.2;0.0;0.0;
3.2 Video equipment;37,394;11.9;0.1;0.0;
3.3 Telecommunication equipment;7,127,248;10.1;18.4;2.1;
3.4 Printed circuits;248,942;21.2;0.6;0.1;
3.5 Panels and other items with electrical devices for a voltage < 1,000 V;819,849;6.1;2.1;0.2;
3.6 Fibre optic cables;108,935;19.8;0.3;0.0;
3.7 and 3.8 Microwave tubes: other valves and tubes;3,393;-1.2;0.0;0.0;
3.9 Semiconductors;1,683,849;42.1;4.4;0.5;
3.10 Integrated electronic circuits;784,111;29.3;2.0;0.2;
3.11 Piezoelectric crystals;45,661;34.2;0.1;0.0;
3.12 Optical media;187,451;-3.9;0.5;0.1;
3.13 Other media;259,972;6.2;0.7;0.1;
4. Pharmaceutical products;11,564,860;86.3;29.9;3.3;
4.1 Antibiotics;303,544;-27.4;0.8;0.1;
4.2 Hormones and their derivatives;201,538;3.3;0.5;0.1;
4.3 Glycosides, glands, drips, vaccines;10,017,915;134.2;25.9;2.9;
4.4 Medicines that contain penicillins or other antibiotics;249,784;-2.6;0.6;0.1;
4.5 Medicines that contain hormones, but not antibiotics;792,078;-25.3;2.0;0.2;
5. Scientific instruments;4,079,734;10.6;10.5;1.2;
5.1 Electrodiagnostic devices for medicine, surgery and radiology;664,864;-5.9;1.7;0.2;
5.2 Optical instruments and devices;466,293;14.6;1.2;0.1;
5.3 Dental drills;9,261;3.1;0.0;0.0;
5.4 Measuring instruments and devices;1,633,891;5.3;4.2;0.5;
5.5 Photographic equipment;18,719;22.4;0.0;0.0;
5.6 Film cameras;999;132.8;0.0;0.0;
5.7 Contact lenses;114,849;39.1;0.3;0.0;
5.8 Other optical fibres;78,450;14.1;0.2;0.0;
5.9 Orthopaedic equipment;1,092,408;29.1;2.8;0.3;
6. Electric machinery and material;1,075,350;17.2;2.8;0.3;
6.1 Fixed electric condensers;101,332;34.9;0.3;0.0;
6.2 Standalone electric machines and devices;727,444;18.8;1.9;0.2;
6.3 Electric acoustic or visual signalling devices;246,575;7.1;0.6;0.1;
7. Chemical products;1,813,903;9.2;4.7;0.5;
7.1 Selenium, tellurium, phosphorus, arsenium and boron;1,060;33.6;0.0;0.0;
7.2 Silicon;32,968;62.6;0.1;0.0;
7.3 Calcium, strontium and barium;6,132;100.6;0.0;0.0;
7.4 Other inorganic chemical products;95,092;41.7;0.2;0.0;
7.5 Radioactive materials;357,516;8.6;0.9;0.1;
7.6 Synthetic organic colouring materials and colouring lacquers;278,067;15.7;0.7;0.1;
7.7 Polyethylene terephthalate;120,458;45.8;0.3;0.0;
7.8 Insecticides and disinfectants;922,610;0.5;2.4;0.3;
8. Mechanical machinery and equipment;497,228;8.0;1.3;0.1;
8.1 Gas turbines, except turbojets and turboprops;15,769;-47.9;0.0;0.0;
8.2 Gas turbine parts;101,464;17.6;0.3;0.0;
8.3 Nuclear reactors;17,198;-27.5;0.0;0.0;
8.4 Isotope separation machinery and equipment;7;-0.6;0.0;0.0;
8.5 Laser-operated machines and tools or by other type of light or light beam, etc.;71,027;37.7;0.2;0.0;
8.6 Numerically controlled horizontal lathes;47,148;10.4;0.1;0.0;
8.7 Other numerically controlled lathes;6,769;-4.2;0.0;0.0;
8.8 Other numerically controlled drills;283;-76.6;0.0;0.0;
8.9 Other numerically controlled milling machines;2,198;219.4;0.0;0.0;
8.10 Other numerically knee-type milling machines;105;336.1;0.0;0.0;
8.11 Other numerically controlled milling machines;3,792;-17.8;0.0;0.0;
8.12 Numerically controlled deburring, sharpening, grinding, rectifying, lapping (burnishing), polishing or other finishing machines;515;-22.9;0.0;0.0;
8.13 Other numerically controlled deburring, sharpening, grinding, rectifying, lapping (burnishing), polishing or other finishing machines;5,011;77.3;0.0;0.0;
8.14 Numerically controlled sharpeners;1,060;-41.9;0.0;0.0;
8.15 Numerically controlled rolling, bending, folding, straightening or flattening machines;25,255;22.1;0.1;0.0;
8.16 Numerically controlled smelters;813;26.4;0.0;0.0;
8.17 Numerically controlled punches;3,787;9.0;0.0;0.0;
8.18 Parts and accessories for the machines in sub-groups 8.5 to 8.17;171,262;9.1;0.4;0.0;
8.19 Machines and equipment for resistance welding metals, partially or fully automated;8,261;-28.3;0.0;0.0;
8.20 Machines and equipment for arc welding metals, partially or fully automated;15,507;14.6;0.0;0.0;
9. Weapons and munitions;189,122;51.9;0.5;0.1;
Total;38,687,845;28.6;100.0;11.2;
Total industrial production;346,283,414;25.0;.;100.0;
Notes:

.Data protected by statistical secrecy

1) Source: The authors, based on data from the State Tax Administration Agency.
Source: National Statistics Institute