Description of Figure 13: Line charts showing that there has been a decrease in the percentage of women who were recorded as a smoker at birth between 2016 and 2022, in all age groups.
Disgrifiad o Ffigur 13: Siartiau llinell sy’n dangos bod gostyngiad wedi bod yng nghanran y menywod a gofnodwyd fel smygwyr ar adeg yr enedigaeth rhwng 2016 a 2022, ym mhob grŵp oedran.