date       RIR       IPv4 adoption   IPv6 adoption
20260813   afrinic    0.5327          0.5035
20260813   apnic      0.6538          0.2925
20260813   lacnic     0.6449          0.6133
20260813   arin       0.4392          0.6398
20260813   ripencc    0.7682          0.4530