date, RIR, IPv4 adoption, IPv6 adoption
20240127, afrinic,  0.2792,  0.0782
20240127, ripencc,  0.6604,  0.3805
20240127, arin,  0.3130,  0.6620
20240127, lacnic,  0.5016,  0.4983
20240127, apnic,  0.3473,  0.2363