date       RIR       IPv4 adoption   IPv6 adoption
20250403   apnic      0.3668          0.1821
20250403   lacnic     0.5550          0.5546
20250403   afrinic    0.3272          0.1073
20250403   ripencc    0.7184          0.4068
20250403   arin       0.3807          0.6061