date       RIR       IPv4 adoption   IPv6 adoption
20240621   lacnic     0.5165          0.5129
20240621   arin       0.3452          0.6338
20240621   afrinic    0.2960          0.0788
20240621   ripencc    0.6800          0.3970
20240621   apnic      0.3522          0.2377