date       RIR       IPv4 adoption   IPv6 adoption
20260405   afrinic    0.5111          0.4752
20260405   lacnic     0.5694          0.5820
20260405   ripencc    0.7590          0.4378
20260405   arin       0.4175          0.6381
20260405   apnic      0.3891          0.2110