date       RIR       IPv4 adoption   IPv6 adoption
20240109   ripencc    0.6585          0.3773
20240109   afrinic    0.2767          0.0767
20240109   lacnic     0.5024          0.5019
20240109   arin       0.3124          0.6620
20240109   apnic      0.3458          0.2361