date, RIR, IPv4 adoption, IPv6 adoption
20220905, apnic,  0.3101,  0.2324
20220905, lacnic,  0.4134,  0.4494
20220905, ripencc,  0.5722,  0.3569
20220905, afrinic,  0.1951,  0.0648
20220905, arin,  0.2731,  0.3453