date       RIR       IPv4 adoption   IPv6 adoption
20241219   apnic      0.3602          0.1817
20241219   afrinic    0.3253          0.1089
20241219   lacnic     0.5246          0.5298
20241219   arin       0.3651          0.6073
20241219   ripencc    0.7073          0.3984