3) Multiple of median income 2.55 for 1 bed; 3.49 for 2 bed; 4.95 for 4 bed
3) Lluosrif o incwm canolrifol: 2.55 ar gyfer 1 ystafell wely; 3.49 ar gyfer 2 ystafell wely; 4.95 ar gyfer 4 ystafell wely