date, RIR, IPv4 adoption, IPv6 adoption
20241112, arin,  0.3630,  0.6070
20241112, apnic,  0.3582,  0.1814
20241112, ripencc,  0.7026,  0.3956
20241112, afrinic,  0.3236,  0.1078
20241112, lacnic,  0.5253,  0.5252