date       RIR       IPv4 adoption   IPv6 adoption
20260115   afrinic    0.4655          0.4729
20260115   ripencc    0.7537          0.4230
20260115   apnic      0.3832          0.1815
20260115   arin       0.4125          0.6375
20260115   lacnic     0.5717          0.5814