date       RIR       IPv4 adoption   IPv6 adoption
20230928   apnic      0.3400          0.2341
20230928   lacnic     0.4969          0.4995
20230928   ripencc    0.6322          0.3747
20230928   afrinic    0.2773          0.0751
20230928   arin       0.3046          0.3485