date       RIR       IPv4 adoption   IPv6 adoption
20260317   lacnic     0.5718          0.5829
20260317   ripencc    0.7559          0.4362
20260317   arin       0.4172          0.6388
20260317   afrinic    0.5121          0.4755
20260317   apnic      0.3844          0.2110