date       RIR       IPv4 adoption   IPv6 adoption
20260909   lacnic     0.6484          0.6165
20260909   afrinic    0.5580          0.5036
20260909   apnic      0.6596          0.2928
20260909   ripencc    0.7703          0.4551
20260909   arin       0.4470          0.6232