date       RIR       IPv4 adoption   IPv6 adoption
20250102   arin       0.3671          0.6074
20250102   lacnic     0.5258          0.5297
20250102   afrinic    0.3229          0.1067
20250102   apnic      0.3606          0.1817
20250102   ripencc    0.7061          0.3992