date, RIR, IPv4 adoption, IPv6 adoption
20240616, apnic,  0.3521,  0.2376
20240616, arin,  0.3433,  0.6337
20240616, ripencc,  0.6803,  0.3974
20240616, afrinic,  0.2958,  0.0789
20240616, lacnic,  0.5157,  0.5131