Return on Average Equity for Banks in Maine (DISCONTINUED) was 11.10% in July of 2020, according to the United States Federal Reserve. Historically, Return on Average Equity for Banks in Maine (DISCONTINUED) reached a record high of 27.86 in October of 2009 and a record low of -4.15 in July of 1991. Trading Economics provides the current actual value, an historical data chart and related indicators for Return on Average Equity for Banks in Maine (DISCONTINUED) - last updated from the United States Federal Reserve on March of 2024.