date, RIR, IPv4 adoption, IPv6 adoption
20240511, afrinic,  0.2941,  0.0784
20240511, ripencc,  0.6783,  0.3874
20240511, apnic,  0.3517,  0.2373
20240511, arin,  0.3359,  0.6323
20240511, lacnic,  0.5154,  0.5083