sentences:  Towards the end of the 20th century, Punta Arenas became slowly uninhabited due to the fall of Petroperú and its management problems caused by Alberto Fujimori's treatment of the company's funds as a source of petty cash for the country.The so-called "luxury" in the area did not seem to match the crisis in the rest of Peru.As an attempt to keep Punta Arenas alive, the houses were offered for sale or rent to private third parties, which did not prove successful.