date, RIR, IPv4 adoption, IPv6 adoption
20240726, ripencc,  0.6814,  0.3880
20240726, afrinic,  0.3018,  0.0795
20240726, lacnic,  0.5170,  0.5226
20240726, apnic,  0.3530,  0.2379
20240726, arin,  0.3579,  0.6356