date       RIR       IPv4 adoption   IPv6 adoption
20230109   lacnic     0.4091          0.4659
20230109   afrinic    0.1880          0.0667
20230109   arin       0.2880          0.3463
20230109   apnic      0.3276          0.2317
20230109   ripencc    0.5860          0.3664