date       RIR       IPv4 adoption   IPv6 adoption
20240203   lacnic     0.5036          0.4992
20240203   afrinic    0.2870          0.0786
20240203   apnic      0.3474          0.2363
20240203   arin       0.3138          0.6622
20240203   ripencc    0.6626          0.3825