date       RIR       IPv4 adoption   IPv6 adoption
20230827   arin       0.3015          0.3478
20230827   lacnic     0.4950          0.4954
20230827   apnic      0.3377          0.2337
20230827   ripencc    0.6271          0.3733
20230827   afrinic    0.2760          0.1014