select descuento from empresa where empMadre='372948' and id_emp=176select descuento from empresa where empMadre='372948' and id_emp=176select descuento from empresa where empMadre='372948' and id_emp=176select descuento from empresa where empMadre='372948' and id_emp=197select descuento from empresa where empMadre='372948' and id_emp=197select descuento from empresa where empMadre='372948' and id_emp=197select descuento from empresa where empMadre='372948' and id_emp=176select descuento from empresa where empMadre='372948' and id_emp=197select descuento from empresa where empMadre='372948' and id_emp=176select descuento from empresa where empMadre='372948' and id_emp=176