However, we may also on occasion share all or part of the data provided to it with non government agencies working on behalf of the Welsh Government, for research purposes.
Fodd bynnag, gallwn hefyd ar adegau rannu'r cyfan neu ran o'r data a ddarperir ar gyfer yr hysbysiad gydag asiantaethau anllywodraethol sy'n gweithio ar ran Llywodraeth Cymru, at ddibenion ymchwil.