date       RIR       IPv4 adoption   IPv6 adoption
20260518   lacnic     0.5743          0.5915
20260518   apnic      0.4180          0.2634
20260518   arin       0.4205          0.6393
20260518   afrinic    0.5229          0.4781
20260518   ripencc    0.7612          0.4422