date, RIR, IPv4 adoption, IPv6 adoption
20240912, afrinic,  0.3245,  0.1062
20240912, ripencc,  0.6851,  0.3901
20240912, lacnic,  0.5289,  0.5297
20240912, arin,  0.3602,  0.6363
20240912, apnic,  0.3543,  0.2382