Crynodeb o'r cais
Total Fertility Rates for births in the UK to UK and non UK born women for the years 2004 to 2015.
/peoplepopulationandcommunity/birthsdeathsandmarriages/conceptionandfertilityrates/adhocs/006295totalfertilityratestfrforukandnonukbornwomenintheuk2004to2015