Description of Figure 17: Line chart showing the percentage of women having epidurals has remained stable over the last three years, following a small increase between 2019 and 2020.
Disgrifiad o Ffigur 17: Siart linell sy'n dangos bod canran y menywod a gafodd epidwral wedi aros yn sefydlog dros y tair blynedd diwethaf, yn dilyn cynnydd bach rhwng 2019 a 2020.