date       RIR       IPv4 adoption   IPv6 adoption
20251121   lacnic     0.5703          0.5823
20251121   arin       0.4079          0.6371
20251121   apnic      0.3816          0.1812
20251121   afrinic    0.3154          0.1119
20251121   ripencc    0.7492          0.4179