date       RIR       IPv4 adoption   IPv6 adoption
20251214   apnic      0.3835          0.1814
20251214   arin       0.4112          0.6372
20251214   afrinic    0.4010          0.4750
20251214   ripencc    0.7536          0.4200
20251214   lacnic     0.5705          0.5795