High Technology Indicators 
Summary of variables and indicators
Value of exports of high tech products by groups  of products and period.
Units: million euros

,Growth 2017-2018 (%),2018,2017,
1. Manufacture of aircraft and spacecraft,-16.0,3,612.2,4,298.7,
2. Office machinery and computers,-7.8,958.6,1,039.7,
3. Electronic Material  radio, television and communications equipment,6.8,2,617.4,2,450.9,
4. Pharmaceutical products,-1.8,3,594.5,3,658.9,
5. Scientific instruments,0.6,1,389.9,1,381.9,
6. Electrical machinery and material,11.0,375.6,338.2,
7. Chemical products,3.4,1,821.0,1,761.6,
8. Mechanical machinery and equipment,44.5,1,129.6,781.8,
9. Weapons and ammunition,21.9,587.4,482.0,
Total high tech exports,-0.7,16,086.2,16,193.7,
Total exports,3.3,285,260.5,276,142.9,
Notes:
1) Source: Own compilation using data from the State Tax    Administration Agency 
Source: National Statistics Institute