date, RIR, IPv4 adoption, IPv6 adoption
20240611, arin,  0.3430,  0.6337
20240611, lacnic,  0.5158,  0.5143
20240611, afrinic,  0.2950,  0.0787
20240611, ripencc,  0.6802,  0.3971
20240611, apnic,  0.3520,  0.2376