date       RIR       IPv4 adoption   IPv6 adoption
20250626   lacnic     0.5601          0.5644
20250626   apnic      0.3694          0.1782
20250626   afrinic    0.3326          0.1110
20250626   ripencc    0.7251          0.4120
20250626   arin       0.3878          0.6375