date, RIR, IPv4 adoption, IPv6 adoption
20240818, apnic,  0.3535,  0.2380
20240818, arin,  0.3596,  0.6356
20240818, ripencc,  0.6821,  0.3895
20240818, afrinic,  0.2998,  0.0797
20240818, lacnic,  0.5210,  0.5272