PKO BP's cost to income ratio reached 48.0% in 2017, down from 51.9% when compared to the previous year.
Historically, the bank’s costs reached an all time high of 66.2% of income in 2004 and an all time low of 40.3% in 2012.
When compared to total assets, bank's cost amounted to 1.99% in 2017, down from 2.02% a year earlier.
Staff accounted for 51.4% of total operating expenditures in 2017. The bank operated a network of 1,192 branches and employed 28,443 persons in 2017.