Source: World Bank
Release: Global Financial Development
Operating expenses of a bank as a share of sum of net-interest revenue and other operating income.
Raw data are from Bankscope. Data2090 / (data2080 + data2085). All Numerator and denominator are first aggregated on the country level before division. Note that banks used in the calculation might differ between indicators. (Calculated from underlying bank-by-bank unconsolidated data from Bankscope)
Source Code: GFDD.EI.07
World Bank, Bank's Cost to Income Ratio for Poland [DDEI07PLA156NWDB], retrieved from FRED, Federal Reserve Bank of St. Louis; https://fred.stlouisfed.org/series/DDEI07PLA156NWDB, March 23, 2017.