date, RIR, IPv4 adoption, IPv6 adoption
20230811, arin,  0.2993,  0.3473
20230811, ripencc,  0.6267,  0.3723
20230811, afrinic,  0.2759,  0.0997
20230811, lacnic,  0.4895,  0.4943
20230811, apnic,  0.3249,  0.2335