date       RIR       IPv4 adoption   IPv6 adoption
20230701   arin       0.2975          0.3475
20230701   apnic      0.3382          0.2330
20230701   ripencc    0.6244          0.3719
20230701   lacnic     0.4288          0.2402
20230701   afrinic    0.2730          0.0987