date       RIR       IPv4 adoption   IPv6 adoption
20260902   apnic      0.6587          0.2927
20260902   arin       0.4458          0.6232
20260902   afrinic    0.5385          0.5035
20260902   ripencc    0.7696          0.4554
20260902   lacnic     0.6468          0.6142