In September 2020 the median for therapy services was 5.9 weeks in September 2020, a decrease from 7.6 weeks in August 2020 but an increase from 3.4 weeks in September 2019.
Ym mis Medi 2020, roedd y canolrif ar gyfer gwasanaethau therapi yn 5.9 wythnos ym mis Medi 2020, gostyngiad o 7.6 wythnos ym mis Awst 2020 ond cynnydd o 3.4 wythnos ym mis Medi 2019.