date, RIR, IPv4 adoption, IPv6 adoption
20231001, apnic,  0.3400,  0.2341
20231001, arin,  0.3056,  0.3488
20231001, lacnic,  0.4962,  0.4995
20231001, ripencc,  0.6321,  0.3747
20231001, afrinic,  0.2771,  0.0749