date       RIR       IPv4 adoption   IPv6 adoption
20240327   apnic      0.3500          0.2369
20240327   ripencc    0.6708          0.3860
20240327   arin       0.3202          0.6325
20240327   lacnic     0.5117          0.5042
20240327   afrinic    0.2858          0.0783