High Technology Indicators 
Main economic variables and indicators
Distribution of production value of high tech goods by groups of products and period. 
Units: percentage

	2019	2018	
1. Manufacture of aircraft and spacecraft	10.4	8.0	
2. Office machinery and computers	1.4	1.4	
3. Electronic Material  radio, television and communications equipment and aparatus	20.6	20.5	
4.  Pharmaceutical products	24.0	23.0	
5. Scientific instruments	10.2	10.9	
6. Electrical machinery and material	4.4	4.5	
7. Chemical products	17.9	19.4	
8. Mechanical machinery and equipment	8.9	9.9	
9. Weapons and ammunition	2.4	2.3	
Total high tech products	100.0	100.0	
Notes:
1) Source: Industrial Products Survey        
Source: National Statistics Institute