date       RIR       IPv4 adoption   IPv6 adoption
20231030   lacnic     0.4944          0.4892
20231030   afrinic    0.2789          0.0760
20231030   apnic      0.3433          0.2344
20231030   ripencc    0.6436          0.3724
20231030   arin       0.3083          0.1815