date       RIR       IPv4 adoption   IPv6 adoption
20250728   afrinic    0.3133          0.1083
20250728   lacnic     0.5663          0.5688
20250728   arin       0.3938          0.6377
20250728   apnic      0.3709          0.1785
20250728   ripencc    0.7266          0.4099