date       RIR       IPv4 adoption   IPv6 adoption
20260315   apnic      0.3844          0.2110
20260315   lacnic     0.5716          0.5824
20260315   arin       0.4171          0.6387
20260315   afrinic    0.5121          0.4755
20260315   ripencc    0.7567          0.4360