Because the underlying transactions are awaiting correction, we have made some adjustments to reflect the corrections which we believe should be made as part of the process of deriving our statistics.
Gan fod y trafodiadau sylfaenol yn aros i gael eu cywiro, rydym wedi gwneud rhai addasiadau er mwyn adlewyrchu'r cywiriadau y credwn y dylid eu gwneud fel rhan o'r broses o ddeillio ein hystadegau.