date       RIR       IPv4 adoption   IPv6 adoption
20260121   afrinic    0.4663          0.4730
20260121   ripencc    0.7548          0.4227
20260121   apnic      0.3833          0.1816
20260121   lacnic     0.5729          0.5831
20260121   arin       0.4125          0.6375