Duba wurin da ke ƙasa sannan ka amsa tambayar daga baya a cikin harshe ɗaya kamar yadda wurin yake:  Passage: Tattalin arzikin Nauruan ya kai kololuwa a tsakiyar shekarun 1970 zuwa farkon shekarun 1980, lokacin da ajiyar phosphate da ke fitowa daga kwandon tsuntsayen teku ya fara raguwa. A lokacin da ya kai kololuwa, an kiyasta GDP na Nauru na kowane mutum ya kai dalar Amurka 50,000, na biyu ne kawai ga Saudi Arabiya. Akwai wasu albarkatu kaɗan, kuma ana shigo da yawancin abubuwan da ake bukata. Har ila yau, RONPhos, wanda aka fi sani da Nauru Phosphate Corporation, yana gudanar da ƙananan ma'adinai. Gwamnati ta sanya wani kaso na kudin da RONPhos ke samu a cikin Nauru Phosphate Royalties Trust. Amintaccen yana gudanar da saka hannun jari na dogon lokaci, wanda aka yi niyyar tallafawa 'yan ƙasa da zarar an gama amfani da ajiyar phosphate.Saboda rashin gudanarwa, an rage dukiyar da aka kafa da ta yanzu kuma mai yiwuwa ba za ta sake dawowa ba. Abubuwan da suka gaza sun hada da kudaden Leonardo da Musical a 1993. An sayar da Otal din Mercure da ke Sydney da Nauru House da ke Melbourne a 2004 don biyan bashin da Air Nauru ke da shi na Boeing 737 kawai aka sake dawo da shi a watan Disamba na 2005. Sabis ɗin jirgin sama na yau da kullun ya ci gaba bayan an maye gurbin jirgin sama da jirgin Boeing 737<unk>300 a watan Yunin 2006. A shekara ta 2005, kamfanin ya sayar da ragowar dukiyarsa a Melbourne, wurin Savoy Tavern, don dala miliyan 7.5. An kiyasta darajar amincin ya ragu daga dala biliyan 1.3 a 1991 zuwa dala miliyan 138 a 2002. A halin yanzu Nauru ba ta da kuɗi don aiwatar da yawancin ayyukan gwamnati; misali, Bankin Kasa na Nauru ba shi da kuɗi. CIA World Factbook ya kiyasta GDP na kowane mutum na dalar Amurka 5,000 a 2005. Rahoton tattalin arziki na Bankin Ci gaban Asiya na 2007 akan Nauru ya kiyasta GDP na kowane mutum a dalar Amurka 2,400 zuwa dalar Amurka 2,715. Majalisar Dinkin Duniya (2013) ta kiyasta GDP na kowane mutum zuwa 15,211 kuma ya sanya shi 51 a kan GDP na kowane mutum jerin ƙasashe.  Tambaya: A ina ne Gidan Nauru yake?
Birnin Melbourne