date       RIR       IPv4 adoption   IPv6 adoption
20261027   ripencc    0.7760          0.4615
20261027   afrinic    0.5705          0.4931
20261027   arin       0.4559          0.6275
20261027   lacnic     0.6560          0.6266
20261027   apnic      0.6606          0.3226