date, RIR, IPv4 adoption, IPv6 adoption
20240121, apnic,  0.3464,  0.2362
20240121, lacnic,  0.5008,  0.4952
20240121, afrinic,  0.2773,  0.0779
20240121, ripencc,  0.6598,  0.3792
20240121, arin,  0.3130,  0.6620