date       RIR       IPv4 adoption   IPv6 adoption
20250417   apnic      0.3670          0.1768
20250417   lacnic     0.5556          0.5573
20250417   afrinic    0.3272          0.1076
20250417   arin       0.3824          0.6051
20250417   ripencc    0.7183          0.4069