date       RIR       IPv4 adoption   IPv6 adoption
20240323   lacnic     0.5122          0.5040
20240323   arin       0.3192          0.6325
20240323   ripencc    0.6703          0.3853
20240323   apnic      0.3499          0.2368
20240323   afrinic    0.2887          0.0785