date       RIR       IPv4 adoption   IPv6 adoption
20230117   afrinic    0.1914          0.0675
20230117   ripencc    0.5883          0.3676
20230117   lacnic     0.4105          0.4698
20230117   apnic      0.3277          0.2318
20230117   arin       0.2881          0.3464