Overhead cost - Country rankings:
The average for 2016 was 3.11 percent.The highest value was in Malawi: 9.75 percent and the lowest value was in Cuba: 0.25 percent. Below is a chart for all countries where data are available for: Overhead cost.
Bank overhead costs, percent of total assets, 2016
(percent, Source: Bankscope, TheGlobalEconomy.com)