date       RIR       IPv4 adoption   IPv6 adoption
20230713   lacnic     0.4779          0.4916
20230713   apnic      0.3378          0.2332
20230713   afrinic    0.2750          0.0993
20230713   ripencc    0.6229          0.3714
20230713   arin       0.2975          0.3455