date       RIR       IPv4 adoption   IPv6 adoption
20260107   ripencc    0.7525          0.4224
20260107   afrinic    0.4656          0.4743
20260107   arin       0.4119          0.6374
20260107   lacnic     0.5720          0.5806
20260107   apnic      0.3830          0.1814