date, RIR, IPv4 adoption, IPv6 adoption
20240914, arin,  0.3604,  0.6363
20240914, apnic,  0.3544,  0.2382
20240914, lacnic,  0.5290,  0.5304
20240914, afrinic,  0.3247,  0.1063
20240914, ripencc,  0.6848,  0.3896