date       RIR       IPv4 adoption   IPv6 adoption
20230206   afrinic    0.1932          0.0675
20230206   lacnic     0.4119          0.4706
20230206   apnic      0.3279          0.2319
20230206   arin       0.2894          0.3464
20230206   ripencc    0.5920          0.3683