Qatar banks' operating efficiency, capital remain strong: Moody's

Widening net interest margins and higher non-interest earnings emboldened the profitability in Qatar's banking sector, whose operating efficiency and capital remains strong, according to Moody's, an international credit rating agency. The Qatari banks, it rates, reported an aggregate net profit of QR22.2bn for full-year 2021, up 9% from a year…