date       RIR       IPv4 adoption   IPv6 adoption
20231218   afrinic    0.2794          0.0767
20231218   ripencc    0.6548          0.3757
20231218   apnic      0.3455          0.2360
20231218   arin       0.3132          0.6619
20231218   lacnic     0.5023          0.4975