date       RIR       IPv4 adoption   IPv6 adoption
20250121   lacnic     0.5240          0.5255
20250121   apnic      0.3638          0.1818
20250121   afrinic    0.3270          0.1072
20250121   arin       0.3678          0.6069
20250121   ripencc    0.7075          0.4001