Of the 377,812 pupils aged 5 to 15, 19.9% were known to be eligible for free school meals, up from 18.3% at January 2019.
O’r 377,812 disgybl 5 i 15 oed, roedd 19.9% yn gymwys am brydau ysgol am ddim, i fyny o 18.3% yn Ionawr 2019.