In total, since 21 June 2020, of the 1,031,964 positive cases 126,448 (12.3%) had been identified as close contacts in the previous 7 days.
Ers 21 Mehefin 2020, o blith yr 1,031,964 o achosion positif, roedd cyfanswm o 126,448 (12.3%) wedi'u nodi fel cysylltiadau agos yn y 7 diwrnod blaenorol.