Local authorities set plans in place to reduce safely the numbers of children in need of care, including targets for 2019-20, 2020-21 and 2021-22, which were monitored by Welsh Government officials.
Er mwyn helpu talwyr ardrethi, penderfynodd Llywodraeth Cymru beidio â chynyddu'r lluosydd yn unol â'r CPI yn 2022-23, gan ei rewi ar yr un lefel â 2020-21 a 2021-22.