Given the significant financial pressures currently facing the Welsh Government, the effort required to obtain this data is considered disproportionate to the policy’s reach and impact.
O ystyried y pwysau ariannol mawr sydd ar Lywodraeth Cymru ar hyn o bryd, bernir bod yr ymdrech sydd ei hangen er mwyn cael gafael ar y data hyn yn anghymesur o gofio cwmpas ac effaith y polisi.