date       RIR       IPv4 adoption   IPv6 adoption
20230624   apnic      0.3380          0.2331
20230624   ripencc    0.6242          0.3718
20230624   afrinic    0.2730          0.0971
20230624   lacnic     0.4283          0.2385
20230624   arin       0.2965          0.3475