date, RIR, IPv4 adoption, IPv6 adoption
20240729, lacnic,  0.5169,  0.5220
20240729, arin,  0.3580,  0.6356
20240729, afrinic,  0.3015,  0.0796
20240729, ripencc,  0.6814,  0.3881
20240729, apnic,  0.3529,  0.2379