date       RIR       IPv4 adoption   IPv6 adoption
20231114   ripencc    0.6502          0.3731
20231114   afrinic    0.2800          0.0763
20231114   apnic      0.3435          0.2345
20231114   lacnic     0.4958          0.4893
20231114   arin       0.3088          0.1816