date       RIR       IPv4 adoption   IPv6 adoption
20260503   apnic      0.4018          0.2442
20260503   arin       0.4206          0.6385
20260503   ripencc    0.7608          0.4408
20260503   afrinic    0.5159          0.4765
20260503   lacnic     0.5743          0.5900