date, RIR, IPv4 adoption, IPv6 adoption
20221012, afrinic,  0.1963,  0.0661
20221012, ripencc,  0.5776,  0.3612
20221012, lacnic,  0.4035,  0.4572
20221012, arin,  0.2775,  0.3457
20221012, apnic,  0.3132,  0.2355