date       RIR       IPv4 adoption   IPv6 adoption
20251217   lacnic     0.5709          0.5816
20251217   arin       0.4110          0.6372
20251217   apnic      0.3837          0.1814
20251217   afrinic    0.4663          0.4750
20251217   ripencc    0.7538          0.4219