Place
- Nyasaland, Africa53
- United Kingdom, Europe35
- Malawi, Africa28
- Northern Rhodesia, Africa24
- Germany17
- Rhodesia and Nyasaland, Africa16
- South Africa, Africa16
- United States, North America12
- India, Asia9
- Korea, Republic of, Asia9
- Tanganyika, Africa9
- Russia, Europe8
- Nigeria, Africa7
- Bulgaria, Europe6
- Malaysia, Asia6
- Zambia, Africa6
- Egypt, Africa5
- Kenya, Africa5
- Portugal, Europe4
- Tanzania, Africa4