date       RIR       IPv4 adoption   IPv6 adoption
20250722   afrinic    0.3131          0.1082
20250722   ripencc    0.7264          0.4101
20250722   lacnic     0.5653          0.5685
20250722   apnic      0.3697          0.1784
20250722   arin       0.3938          0.6376