date, RIR, IPv4 adoption, IPv6 adoption
20240717, lacnic,  0.5126,  0.5171
20240717, afrinic,  0.3006,  0.0794
20240717, ripencc,  0.6812,  0.4261
20240717, arin,  0.3562,  0.6367
20240717, apnic,  0.3528,  0.2379