date, RIR, IPv4 adoption, IPv6 adoption
20240828, arin,  0.3598,  0.6374
20240828, lacnic,  0.5213,  0.5293
20240828, ripencc,  0.6845,  0.3895
20240828, afrinic,  0.3120,  0.1057
20240828, apnic,  0.3538,  0.2381