date       RIR       IPv4 adoption   IPv6 adoption
20250904   arin       0.3990          0.6380
20250904   ripencc    0.7293          0.4098
20250904   lacnic     0.5644          0.5742
20250904   apnic      0.3778          0.1788
20250904   afrinic    0.3157          0.1091