date       RIR       IPv4 adoption   IPv6 adoption
20220518   afrinic    0.1660          0.0622
20220518   apnic      0.2810          0.2285
20220518   ripencc    0.5413          0.3442
20220518   lacnic     0.4034          0.4376
20220518   arin       0.2621          0.2750