date, RIR, IPv4 adoption, IPv6 adoption
20240513, lacnic,  0.5153,  0.5079
20240513, arin,  0.3359,  0.6323
20240513, ripencc,  0.6788,  0.3875
20240513, afrinic,  0.2933,  0.0784
20240513, apnic,  0.3517,  0.2373