date       RIR       IPv4 adoption   IPv6 adoption
20220802   lacnic     0.4072          0.4459
20220802   ripencc    0.5568          0.3452
20220802   afrinic    0.1946          0.0641
20220802   arin       0.2684          0.3047
20220802   apnic      0.3078          0.2295