Place
- Nyasaland, Africa34
- United Kingdom, Europe30
- Malawi, Africa18
- Germany16
- Northern Rhodesia, Africa15
- South Africa, Africa11
- Rhodesia and Nyasaland, Africa10
- United States, North America9
- India, Asia7
- Russia, Europe7
- Korea, Republic of, Asia6
- Tanganyika, Africa6
- Malaysia, Asia5
- Nigeria, Africa5
- Zambia, Africa5
- Bulgaria, Europe4
- Egypt, Africa4
- Portugal, Europe4
- Tanzania, Africa3
- Kenya, Africa2