date, RIR, IPv4 adoption, IPv6 adoption
20231006, apnic,  0.3415,  0.2342
20231006, afrinic,  0.2770,  0.0751
20231006, lacnic,  0.4932,  0.4990
20231006, ripencc,  0.6341,  0.3735
20231006, arin,  0.3073,  0.3490