date       RIR       IPv4 adoption   IPv6 adoption
20260624   afrinic    0.5198          0.4804
20260624   arin       0.4326          0.6394
20260624   lacnic     0.5789          0.5945
20260624   apnic      0.5701          0.2893
20260624   ripencc    0.7645          0.4447