date       RIR       IPv4 adoption   IPv6 adoption
20230822   afrinic    0.2744          0.1015
20230822   ripencc    0.6270          0.3737
20230822   apnic      0.3367          0.2336
20230822   lacnic     0.4956          0.4956
20230822   arin       0.3013          0.3478