Asia
China, India, Iran, Saudi Arabia, Sri Lanka, Taiwan, Thailand, Turkey, Vietnam
Indonesia, Iran, Russia, Saudi Arabia, Sri Lanka, Taiwan, Thailand, Turkey, Turkmenistan, Vietnam
Afrika
Angola, Egypt, Madagascar, Namibia, Nigeria, South Africa
Angola, Egypt, Madagascar, Namibia, Nigeria, South Africa
Eropah
Austria, Belgium, Finland, France, Germany, Italy, Norway, Sardinia, Spain, Switzerland, The Czech Republic
Andorra, Finland, France, Germany, Great Britain, Italy, Norway, Portugal, Spain, Sweden
lain
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tanah penggembalaan
Amerika Utara
Canada, USA
Canada, USA
Amerika Selatan
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Brazil, Chili, Kolumbia, uruguay, venezuela
deposito di oceania benua
Australia
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New Zealand, Queensland, South Australia, Tasmania, Western Australia