date       RIR       IPv4 adoption   IPv6 adoption
20231117   apnic      0.3439          0.2345
20231117   afrinic    0.2797          0.0762
20231117   lacnic     0.4973          0.4897
20231117   arin       0.3093          0.6618
20231117   ripencc    0.6513          0.3747