date       RIR       IPv4 adoption   IPv6 adoption
20220806   lacnic     0.4078          0.4481
20220806   ripencc    0.5585          0.3456
20220806   afrinic    0.1945          0.0643
20220806   arin       0.2686          0.3048
20220806   apnic      0.3086          0.2295