date, RIR, IPv4 adoption, IPv6 adoption
20220802, lacnic,  0.4072,  0.4459
20220802, ripencc,  0.5568,  0.3452
20220802, afrinic,  0.1946,  0.0641
20220802, arin,  0.2684,  0.3047
20220802, apnic,  0.3078,  0.2295