date       RIR       IPv4 adoption   IPv6 adoption
20250411   arin       0.3810          0.6062
20250411   ripencc    0.7205          0.4070
20250411   lacnic     0.5554          0.5560
20250411   apnic      0.3669          0.1768
20250411   afrinic    0.3274          0.1077