date, RIR, IPv4 adoption, IPv6 adoption
20220806, lacnic,  0.4078,  0.4481
20220806, ripencc,  0.5585,  0.3456
20220806, afrinic,  0.1945,  0.0643
20220806, arin,  0.2686,  0.3048
20220806, apnic,  0.3086,  0.2295