Asia
Japan
Brunei, India, Indonesia, Malaysia, Singapore, Thailand, Vietnam
Afrika
Rwanda, Tanzania
Cameroon, Chad, Ghana, Kenya, Malawi, Sudan, Tanzania, Togo, Zambia, Zimbabwe
Amerika Utara
Canada, USA
USA
Amerika Selatan
Kolumbia
Kolumbia
deposito di oceania benua
Australia
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Adelaide, New Zealand, Queensland, Victoria, Yorke Peninsula