date       RIR       IPv4 adoption   IPv6 adoption
20260725   arin       0.4371          0.6396
20260725   lacnic     0.5837          0.5998
20260725   ripencc    0.7660          0.4494
20260725   apnic      0.6493          0.2903
20260725   afrinic    0.5236          0.5031