date       RIR       IPv4 adoption   IPv6 adoption
20260408   apnic      0.3891          0.2110
20260408   afrinic    0.5130          0.4758
20260408   arin       0.4175          0.6381
20260408   lacnic     0.5703          0.5838
20260408   ripencc    0.7591          0.4378