date       RIR       IPv4 adoption   IPv6 adoption
20260411   apnic      0.3910          0.2421
20260411   arin       0.4190          0.6382
20260411   lacnic     0.5700          0.5848
20260411   ripencc    0.7591          0.4380
20260411   afrinic    0.5144          0.4762