date       RIR       IPv4 adoption   IPv6 adoption
20250222   lacnic     0.5275          0.5337
20250222   ripencc    0.7118          0.4041
20250222   arin       0.3820          0.6074
20250222   apnic      0.3651          0.1819
20250222   afrinic    0.3238          0.1077