date       RIR       IPv4 adoption   IPv6 adoption
20220726   lacnic     0.4035          0.4449
20220726   afrinic    0.1964          0.0644
20220726   ripencc    0.5564          0.3449
20220726   apnic      0.2987          0.2294
20220726   arin       0.2681          0.3037