https://www.vedomosti.ru/library/news/2006/01/12/strany-opek-zarabotali-v-2005-g-na-jexporte-nefti-rekordnuyu-summu-v-522-mlrd?utm_source=telegram&utm_campaign=share&utm_medium=social&utm_content=strany-opek-zarabotali-v-2005-g-na-jexporte-nefti-rekordnuyu-summu-v-522-mlrd