date       RIR       IPv4 adoption   IPv6 adoption
20251115   apnic      0.3815          0.1810
20251115   arin       0.4108          0.6363
20251115   lacnic     0.5694          0.5814
20251115   ripencc    0.7485          0.4181
20251115   afrinic    0.3144          0.1118