Place
- Nyasaland, Africa19
- Northern Rhodesia, Africa11
- United Kingdom, Europe11
- South Africa, Africa8
- United States, North America7
- Rhodesia and Nyasaland, Africa6
- India, Asia5
- Korea, Republic of, Asia5
- Tanganyika, Africa5
- Germany4
- Kenya, Africa4
- Malaysia, Asia4
- Nigeria, Africa4
- Bulgaria, Europe3
- Egypt, Africa3
- Malawi, Africa3
- Russia, Europe3
- Portugal, Europe2
- Zambia, Africa2
- Czechoslovakia, Europe1