date       RIR       IPv4 adoption   IPv6 adoption
20230512   ripencc    0.6097          0.3705
20230512   arin       0.2940          0.3460
20230512   apnic      0.3311          0.2326
20230512   lacnic     0.4235          0.2324
20230512   afrinic    0.2451          0.0711