The Chartered Institute of Bankers of Nigeria, CIBN, says it recorded a 63.60 per cent growth of operating revenue, which stood at N1.37 billion in 2023, marking a significant increase from the N837.94 million recorded in 2022. CIBN’s president, Ken Opara, disclosed this on Saturday in Lagos. Opara added that the cost-to-income ratio for the year ended December 31, 2023, stood at 50.72 per cent, down from 59.41 per cent in the corresponding period in 2022. “I am particularly delighted that our institute continued to wax stronger financially, notwithstanding the economic downturns and headwinds…