date, RIR, IPv4 adoption, IPv6 adoption
20240812, ripencc,  0.6821,  0.3892
20240812, afrinic,  0.3005,  0.0795
20240812, lacnic,  0.5190,  0.5256
20240812, apnic,  0.3533,  0.2380
20240812, arin,  0.3590,  0.6355