date       RIR       IPv4 adoption   IPv6 adoption
20250428   arin       0.3851          0.6050
20250428   apnic      0.3672          0.1769
20250428   ripencc    0.7216          0.4065
20250428   lacnic     0.5556          0.5569
20250428   afrinic    0.3261          0.1077