date       RIR       IPv4 adoption   IPv6 adoption
20250119   afrinic    0.3259          0.1070
20250119   arin       0.3678          0.6080
20250119   ripencc    0.7075          0.4002
20250119   lacnic     0.5245          0.5257
20250119   apnic      0.3639          0.1817