date, RIR, IPv4 adoption, IPv6 adoption
20220809, lacnic,  0.4080,  0.4486
20220809, afrinic,  0.1944,  0.0643
20220809, apnic,  0.3086,  0.2295
20220809, ripencc,  0.5588,  0.3461
20220809, arin,  0.2687,  0.3047