date       RIR       IPv4 adoption   IPv6 adoption
20230425   lacnic     0.4231          0.2286
20230425   ripencc    0.6077          0.3694
20230425   arin       0.2909          0.3458
20230425   afrinic    0.2423          0.0709
20230425   apnic      0.3305          0.2324