Arusha, Dar es Salaam, Iringa, Kigoma, Kilimanjaro, Mbeya, Morogoro, Mwanza, and Tanga
Kigoma, Simiyu, Tanga, Singida, Songwe and Pwani
Arusha, Dodoma, Kilimanjaro, Manyara, Tanga
Arusha, Dar es Salaam, Iringa, Kigoma, Kilimanjaro, Mbeya, Morogoro, Mwanza, and Tanga
Arusha, Dodoma, Kilimanjaro, Manyara, Tanga
Tanga, Iringa, Dodoma, Morogoro