date       RIR       IPv4 adoption   IPv6 adoption
20251216   afrinic    0.4663          0.4750
20251216   ripencc    0.7537          0.4218
20251216   apnic      0.3838          0.1814
20251216   lacnic     0.5707          0.5809
20251216   arin       0.4109          0.6372