date, RIR, IPv4 adoption, IPv6 adoption
20241220, lacnic,  0.5247,  0.5303
20241220, afrinic,  0.3252,  0.1089
20241220, apnic,  0.3602,  0.1817
20241220, ripencc,  0.7062,  0.3997
20241220, arin,  0.3652,  0.6073