Place
- Nyasaland, Africa10
- Northern Rhodesia, Africa8
- United Kingdom, Europe8
- United States, North America7
- Korea, Republic of, Asia6
- Nigeria, Africa6
- South Africa, Africa6
- Tanganyika, Africa6
- Bulgaria, Europe5
- India, Asia5
- Malaysia, Asia5
- Egypt, Africa4
- Rhodesia and Nyasaland, Africa2
- France1
- Gold Coast, Africa1
- Kenya, Africa1
- Portugal, Europe1
- Russia, Europe1
- Zambia, Africa1