date       RIR       IPv4 adoption   IPv6 adoption
20260529   afrinic    0.5197          0.4783
20260529   apnic      0.4737          0.2637
20260529   lacnic     0.5770          0.5933
20260529   ripencc    0.7623          0.4408
20260529   arin       0.4277          0.6393