date       RIR       IPv4 adoption   IPv6 adoption
20251017   apnic      0.3785          0.1808
20251017   arin       0.4061          0.6372
20251017   ripencc    0.7434          0.4138
20251017   afrinic    0.3133          0.1091
20251017   lacnic     0.5695          0.5782