date, RIR, IPv4 adoption, IPv6 adoption
20240922, ripencc,  0.6863,  0.3901
20240922, arin,  0.3606,  0.6362
20240922, afrinic,  0.3246,  0.1067
20240922, lacnic,  0.5290,  0.5293
20240922, apnic,  0.3540,  0.2383