date       RIR       IPv4 adoption   IPv6 adoption
20240620   ripencc    0.6803          0.3973
20240620   lacnic     0.5168          0.5132
20240620   afrinic    0.2956          0.0788
20240620   arin       0.3437          0.6338
20240620   apnic      0.3522          0.2377