date, RIR, IPv4 adoption, IPv6 adoption
20240627, apnic,  0.3522,  0.2377
20240627, ripencc,  0.6803,  0.4065
20240627, lacnic,  0.5172,  0.5141
20240627, afrinic,  0.2963,  0.0790
20240627, arin,  0.3454,  0.6356