date, RIR, IPv4 adoption, IPv6 adoption
20240703, lacnic,  0.5173,  0.5156
20240703, arin,  0.3456,  0.6365
20240703, apnic,  0.3524,  0.2378
20240703, afrinic,  0.2981,  0.0792
20240703, ripencc,  0.6807,  0.4066