date, RIR, IPv4 adoption, IPv6 adoption
20240314, lacnic,  0.5095,  0.5004
20240314, afrinic,  0.2868,  0.0781
20240314, arin,  0.3174,  0.6324
20240314, apnic,  0.3495,  0.2367
20240314, ripencc,  0.6681,  0.3841