date, RIR, IPv4 adoption, IPv6 adoption
20241027, apnic,  0.3555,  0.2386
20241027, afrinic,  0.3222,  0.1074
20241027, lacnic,  0.5293,  0.5282
20241027, arin,  0.3620,  0.6069
20241027, ripencc,  0.6974,  0.3937