date       RIR       IPv4 adoption   IPv6 adoption
20250318   lacnic     0.5534          0.5522
20250318   afrinic    0.3279          0.1078
20250318   apnic      0.3664          0.1820
20250318   arin       0.3824          0.6072
20250318   ripencc    0.7150          0.4054