High Technology Indicators 
High Technology Indicators. 2021
Value of imports of high tech products by groups   of products and period. 
Unidades: 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;
1.3 Airplanes;787.651;-33,9;2;0,2;
1.4 Space craft;421;76,8;0;0;
1.5 Propellers, rotors and their parts;31.379;128,5;0,1;0;
1.6 Undercarriages and their parts;117.902;134,8;0,3;0;
1.7 Compasses, other air navigation instruments and devices;78.790;0,9;0,2;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;
2.3 Computers;4.497.144;16;11,6;1,3;
2.4 Computer parts and accessories;694.445;2;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;
3.2 Video equipment;37.394;11,9;0,1;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;
3.7 and 3.8 Microwave tubes: other valves and tubes;3.393;-1,2;0;0;
3.9 Semiconductors;1.683.849;42,1;4,4;0,5;
3.10 Integrated electronic circuits;784.111;29,3;2;0,2;
3.11 Piezoelectric crystals;45.661;34,2;0,1;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;0,2;
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;
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;
5.6 Film cameras;999;132,8;0;0;
5.7 Contact lenses;114.849;39,1;0,3;0;
5.8 Other optical fibres;78.450;14,1;0,2;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;
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;
7.2 Silicon;32.968;62,6;0,1;0;
7.3 Calcium, strontium and barium;6.132;100,6;0;0;
7.4 Other inorganic chemical products;95.092;41,7;0,2;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;
7.8 Insecticides and disinfectants;922.610;0,5;2,4;0,3;
8. Mechanical machinery and equipment;497.228;8;1,3;0,1;
8.1 Gas turbines, except turbojets and turboprops;15.769;-47,9;0;0;
8.2 Gas turbine parts;101.464;17,6;0,3;0;
8.3 Nuclear reactors;17.198;-27,5;0;0;
8.4 Isotope separation machinery and equipment;7;-0,6;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;
8.6 Numerically controlled horizontal lathes;47.148;10,4;0,1;0;
8.7 Other numerically controlled lathes;6.769;-4,2;0;0;
8.8 Other numerically controlled drills;283;-76,6;0;0;
8.9 Other numerically controlled milling machines;2.198;219,4;0;0;
8.10 Other numerically knee-type milling machines;105;336,1;0;0;
8.11 Other numerically controlled milling machines;3.792;-17,8;0;0;
8.12 Numerically controlled deburring, sharpening, grinding, rectifying, lapping (burnishing), polishing or other finishing machines;515;-22,9;0;0;
8.13 Other numerically controlled deburring, sharpening, grinding, rectifying, lapping (burnishing), polishing or other finishing machines;5.011;77,3;0;0;
8.14 Numerically controlled sharpeners;1.060;-41,9;0;0;
8.15 Numerically controlled rolling, bending, folding, straightening or flattening machines;25.255;22,1;0,1;0;
8.16 Numerically controlled smelters;813;26,4;0;0;
8.17 Numerically controlled punches;3.787;9;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;
8.19 Machines and equipment for resistance welding metals, partially or fully automated;8.261;-28,3;0;0;
8.20 Machines and equipment for arc welding metals, partially or fully automated;15.507;14,6;0;0;
9. Weapons and munitions;189.122;51,9;0,5;0,1;
Total;38.687.845;28,6;100;11,2;
Total industrial production;346.283.414;25;.;100;
Notas:

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