CSOB's net interest margin amounted to 1.89% in 2017, down from 2.18% when compared to the previous year.
Historically, the bank’s net interest margin reached an all time high of 3.48% in 1998 and an all time low of 1.01% in 2004. The average margin in the last five years amounted to 2.28%.
Average asset yield was 2.16% in 2017, down from 2.45% when compared to previous year. On the other hand, cost of funding amounted to 0.296% in 2017, down from 0.302%.