date       RIR       IPv4 adoption   IPv6 adoption
20260718   ripencc    0.7654          0.4475
20260718   apnic      0.6491          0.2920
20260718   afrinic    0.5416          0.5031
20260718   lacnic     0.5828          0.5986
20260718   arin       0.4368          0.6395