High Technology Indicators 
Main economic variables and indicators
Coverage rate of the foreign trade of high tech products  by groups of products and period.  
Unidades: percentage

;2014;2013;
1. Manufacture of aircraft and spacecraft;166,4;201,2;
2. Office machinery and computers;19,6;19,9;
3. Electronic Material  radio, television and communications equipment;26,5;26,1;
4.  Pharmaceutical products;93,7;89,7;
5. Scientific instruments;41,7;38,4;
6. Electrical machinery and material;37,8;40,9;
7. Chemical products;100,5;96,7;
8. Mechanical machinery and equipment;207;277,2;
9. Weapons and ammunition;231;212,1;
Coverage rate of the foreign trade of high tech products;57,8;64,2;
Coverage rate of total foreign trade;90,6;93,4;
Notas:
Source:    Own compilation using data from the State Tax    Administration Agency 
 Coverage rate defined as the quotient between exports and  imports by 100     
Fuente: