date, RIR, IPv4 adoption, IPv6 adoption
20240210, afrinic,  0.2873,  0.0788
20240210, ripencc,  0.6648,  0.3824
20240210, apnic,  0.3475,  0.2363
20240210, arin,  0.3142,  0.6323
20240210, lacnic,  0.5038,  0.4971