1 cadangan
1.1 deposito di benua timur
1.1.1 Asia
China, India, Turkey
China, Russia
1.1.2 Afrika
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1.1.3 Eropah
Belgium, France, Germany, Italy, Norway, Portugal, Spain, United Kingdom
Austria, Italy, Portugal, United Kingdom
1.1.4 lain
1.2 deposito di benua Barat
1.2.1 Amerika Utara
1.2.2 Amerika Selatan
Brazil
Argentina, Bolivia, Ekuador
1.3 deposito di oceania benua
1.3.1 Australia
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