date       RIR       IPv4 adoption   IPv6 adoption
20240611   arin       0.3430          0.6337
20240611   lacnic     0.5158          0.5143
20240611   afrinic    0.2950          0.0787
20240611   ripencc    0.6802          0.3971
20240611   apnic      0.3520          0.2376