date       RIR       IPv4 adoption   IPv6 adoption
20250810   ripencc    0.7274          0.4082
20250810   arin       0.3956          0.6378
20250810   lacnic     0.5648          0.5683
20250810   apnic      0.3766          0.1786
20250810   afrinic    0.3158          0.1084