date       RIR       IPv4 adoption   IPv6 adoption
20250613   afrinic    0.3328          0.1105
20250613   arin       0.3870          0.6370
20250613   ripencc    0.7241          0.4082
20250613   apnic      0.3690          0.1782
20250613   lacnic     0.5601          0.5646