date       RIR       IPv4 adoption   IPv6 adoption
20251117   afrinic    0.3143          0.1118
20251117   lacnic     0.5701          0.5806
20251117   apnic      0.3815          0.1811
20251117   ripencc    0.7487          0.4178
20251117   arin       0.4108          0.6363