date       RIR       IPv4 adoption   IPv6 adoption
20231013   apnic      0.3417          0.2343
20231013   ripencc    0.6346          0.3735
20231013   arin       0.3075          0.3489
20231013   afrinic    0.2781          0.0752
20231013   lacnic     0.4954          0.4995