date, RIR, IPv4 adoption, IPv6 adoption
20240114, afrinic,  0.2773,  0.0780
20240114, lacnic,  0.5017,  0.4966
20240114, apnic,  0.3461,  0.2362
20240114, ripencc,  0.6591,  0.3784
20240114, arin,  0.3126,  0.6620