Bank Cost to Income Ratio in Yemen

Bank cost to income ratio reached in 0 in Yemen, according to the National Central Bank. This is ERROR: Undefined index: YE0% more than in the previous year.

Historically, bank cost to income ratio in Yemen reached an all time high of ERROR: Undefined index: YEERROR: asort() expects parameter 1 to be array, null givenERROR: end() expects parameter 1 to be array, null given in ERROR: Undefined index: YEERROR: asort() expects parameter 1 to be array, null givenERROR: array_keys() expects parameter 1 to be array, null givenERROR: end() expects parameter 1 to be array, null given and an all time low of ERROR: Undefined index: YEERROR: asort() expects parameter 1 to be array, null givenERROR: reset() expects parameter 1 to be array, null given in ERROR: Undefined index: YEERROR: asort() expects parameter 1 to be array, null givenERROR: array_keys() expects parameter 1 to be array, null givenERROR: reset() expects parameter 1 to be array, null given.