date       RIR       IPv4 adoption   IPv6 adoption
20241231   ripencc    0.7061          0.3990
20241231   arin       0.3671          0.6074
20241231   afrinic    0.3276          0.1087
20241231   lacnic     0.5258          0.5297
20241231   apnic      0.3605          0.1817