d is the share of the exposure amount of underlying exposures for which the institution can calculate KIRB over the exposure amount of all underlying exposures.
d agus an sciar de mhéid risíochta na risíochtaí foluiteacha a bhfuil an institiúid in ann KIRB a ríomh ina leith thar mhéid risíochta na risíochtaí foluiteacha go léir.