date, RIR, IPv4 adoption, IPv6 adoption
20240420, apnic,  0.3519,  0.2371
20240420, afrinic,  0.2878,  0.0788
20240420, ripencc,  0.6763,  0.3869
20240420, lacnic,  0.5099,  0.4969
20240420, arin,  0.3267,  0.6316