date, RIR, IPv4 adoption, IPv6 adoption
20211014, apnic,  0.2105,  0.1111
20211014, lacnic,  0.2971,  0.3897
20211014, afrinic,  0.1610,  0.0581
20211014, arin,  0.2207,  0.1999
20211014, ripencc,  0.5041,  0.3329