date       RIR       IPv4 adoption   IPv6 adoption
20250420   arin       0.3824          0.6051
20250420   apnic      0.3671          0.1769
20250420   afrinic    0.3274          0.1076
20250420   lacnic     0.5543          0.5559
20250420   ripencc    0.7213          0.4067