Description of Figure 4: A line chart showing the trend in the number of paid employees over the past few years has been generally increasing despite a steep decrease between March 2020 and July 2020.
Disgrifiad o Ffigur 4: Siart llinell sy'n dangos tuedd gyffredinol ar i fyny o weithwyr cyflogedig dros y blynyddoedd diwethaf er gwaethaf gostyngiad serth rhwng mis Mawrth 2020 a mis Gorffennaf 2020.