date, RIR, IPv4 adoption, IPv6 adoption
20231107, lacnic,  0.4966,  0.4895
20231107, apnic,  0.3434,  0.2344
20231107, ripencc,  0.6459,  0.3724
20231107, afrinic,  0.2793,  0.0762
20231107, arin,  0.3084,  0.1797