date       RIR       IPv4 adoption   IPv6 adoption
20251111   ripencc    0.7470          0.4175
20251111   afrinic    0.3141          0.1113
20251111   apnic      0.3815          0.1810
20251111   lacnic     0.5705          0.5798
20251111   arin       0.4105          0.6373