High Technology Indicators Main economic variables and indicators Distribution of the exports of high tech products by groups of products and period. Unidades: % ;2017;2016; 1. Manufacture of aircraft and spacecraft;26,5;27,7; 2. Office machinery and computers;6,4;5,3; 3. Electronic Material radio, television and communications equipment;15,1;14,9; 4. Pharmaceutical products;22,6;24,7; 5. Scientific instruments;8,5;9; 6. Electrical machinery and material;2,1;2,3; 7. Chemical products;10,9;10,2; 8. Mechanical machinery and equipment;4,8;4,8; 9. Weapons and ammunition;3;1,1; Total High tech exports;100;100; Notas: Source: Own compilation using data from the State Tax Administration Agency Fuente: