If anyone is interested, this is a pretty detailed breakdown of the situation in Wales with regard to the stats by area and it's dated yesterday.
https://www.bbc.co.uk/news/uk-wales-52380643
Overall, I'd say they definitely tell the tale of an improving situation and it's good to see that the very high infection rates in this country compared to the rest of the country are not being reflected in positions right at the top of the deaths by area figures. However, the analysis strikes me as a bit vague when it comes to the concerning infection rates which has Welsh regions dominating at the top end of the cases per 100,000 figures - my guess is that, while places like RCT and Merthyr have plenty of wide open spaces, the populations tend to be very tightly packed into rows and rows of small, terraced houses making spreading the virus so much easier.