date       RIR       IPv4 adoption   IPv6 adoption
20230925   lacnic     0.4943          0.4974
20230925   afrinic    0.2762          0.0750
20230925   ripencc    0.6315          0.3739
20230925   arin       0.3044          0.3485
20230925   apnic      0.3396          0.2340