date       RIR       IPv4 adoption   IPv6 adoption
20220823   lacnic     0.4136          0.4531
20220823   arin       0.2694          0.2869
20220823   ripencc    0.5624          0.3528
20220823   apnic      0.3095          0.2296
20220823   afrinic    0.1946          0.0644