There were 620,203 closed pathways during the 12 months to May 2021, a decrease of 28.6% (248,043 fewer pathways) compared to the previous 12 months.
Roedd 620,203 o lwybrau wedi’u cau yn ystod y 12 mis hyd at fis Mai 2021, sy’n ostyngiad o 28.6% (248,043 yn llai o lwybrau) o’i gymharu â’r 12 mis blaenorol.