date       RIR       IPv4 adoption   IPv6 adoption
20260415   lacnic     0.5704          0.5856
20260415   arin       0.4192          0.6383
20260415   apnic      0.3950          0.2440
20260415   afrinic    0.5155          0.4764
20260415   ripencc    0.7592          0.4379