date, RIR, IPv4 adoption, IPv6 adoption
20240614, arin,  0.3432,  0.6337
20240614, afrinic,  0.2956,  0.0789
20240614, lacnic,  0.5165,  0.5137
20240614, apnic,  0.3521,  0.2376
20240614, ripencc,  0.6802,  0.3973