date       RIR       IPv4 adoption   IPv6 adoption
20240615   afrinic    0.2957          0.0789
20240615   apnic      0.3521          0.2376
20240615   arin       0.3433          0.6337
20240615   ripencc    0.6801          0.3973
20240615   lacnic     0.5157          0.5135