date       RIR       IPv4 adoption   IPv6 adoption
20260720   afrinic    0.5415          0.5030
20260720   ripencc    0.7654          0.4489
20260720   lacnic     0.5827          0.5980
20260720   apnic      0.6491          0.2920
20260720   arin       0.4368          0.6395