date       RIR       IPv4 adoption   IPv6 adoption
20260808   afrinic    0.5235          0.5033
20260808   arin       0.4387          0.6397
20260808   lacnic     0.6452          0.6148
20260808   ripencc    0.7677          0.4530
20260808   apnic      0.6535          0.2907