date       RIR       IPv4 adoption   IPv6 adoption
20230110   afrinic    0.1909          0.0670
20230110   apnic      0.3276          0.2317
20230110   lacnic     0.4100          0.4675
20230110   arin       0.2881          0.3466
20230110   ripencc    0.5862          0.3665