date       RIR       IPv4 adoption   IPv6 adoption
20251202   arin       0.4085          0.6371
20251202   ripencc    0.7507          0.4181
20251202   lacnic     0.5712          0.5835
20251202   afrinic    0.3144          0.1121
20251202   apnic      0.3819          0.1813