date       RIR       IPv4 adoption   IPv6 adoption
20250623   apnic      0.3692          0.1783
20250623   ripencc    0.7248          0.4072
20250623   arin       0.3876          0.6370
20250623   afrinic    0.3318          0.1107
20250623   lacnic     0.5596          0.5637