Groups of products	period	Total
1. Manufacture of aircraft and spacecraft	2017	8,9
1. Manufacture of aircraft and spacecraft	2016	8
2. Office machinery and computers	2017	1,3
2. Office machinery and computers	2016	1,4
3. Electronic Material  radio, television and communications equipment and aparatus	2017	19,5
3. Electronic Material  radio, television and communications equipment and aparatus	2016	19,5
4.  Pharmaceutical products	2017	22,6
4.  Pharmaceutical products	2016	23,1
5. Scientific instruments	2017	10,6
5. Scientific instruments	2016	11,4
6. Electrical machinery and material	2017	4,5
6. Electrical machinery and material	2016	1,9
7. Chemical products	2017	20,2
7. Chemical products	2016	20,4
8. Mechanical machinery and equipment	2017	9,6
8. Mechanical machinery and equipment	2016	8,3
9. Weapons and ammunition	2017	2,7
9. Weapons and ammunition	2016	6
Total high tech products	2017	100
Total high tech products	2016	100