date       RIR       IPv4 adoption   IPv6 adoption
20250730   afrinic    0.3137          0.1084
20250730   ripencc    0.7267          0.4099
20250730   arin       0.3940          0.6377
20250730   apnic      0.2820          0.1481
20250730   lacnic     0.5662          0.5696