Top contributors
ITU thanks its Member States for their support.
Note: Each contributory unit represents CHF 318,000.
United States
35 units
Japan
30 units
Germany
25 units
France
21 units
China
20 units
Italy
15 units
Russian Federation
15 units

Australia
13 units
Saudi Arabia
13 units
Brazil
11 units
Canada
11 units

India
10 units
Korea (Rep. Of)
10 units
Switzerland
10 units
United Kingdom
10 units