date, RIR, IPv4 adoption, IPv6 adoption
20240212, afrinic,  0.2865,  0.0789
20240212, apnic,  0.3475,  0.2363
20240212, ripencc,  0.6648,  0.3818
20240212, arin,  0.3142,  0.6323
20240212, lacnic,  0.5031,  0.4938