date       RIR       IPv4 adoption   IPv6 adoption
20250707   afrinic    0.3120          0.0852
20250707   arin       0.3883          0.6375
20250707   lacnic     0.5644          0.5657
20250707   apnic      0.3697          0.1783
20250707   ripencc    0.7255          0.4109