date       RIR       IPv4 adoption   IPv6 adoption
20240301   ripencc    0.6675          0.3825
20240301   arin       0.3161          0.6323
20240301   lacnic     0.5062          0.4951
20240301   apnic      0.3489          0.2365
20240301   afrinic    0.2861          0.0795