Place
- India, Asia12
- Afghanistan, Asia10
- Persia, Asia10
- Koweit, Middle East, Asia7
- Tibet, Asia6
- Aden, Arabian Peninsula5
- China, Asia5
- Muscat, Arabian Peninsula, Asia4
- Persian Gulf, Asia4
- Aden Protectorate, Arabian Peninsula3
- Burma, Asia3
- Bahrein, Persian Gulf, Asia2
- British Somaliland, Africa1
- Bunder Abbas, Asia1
- Maskat, Arabian Peninsula, Asia1
- Musandim Peninsula, Persian Gulf, Oman1
- Siam, Asia1