date       RIR       IPv4 adoption   IPv6 adoption
20221008   arin       0.2775          0.3458
20221008   lacnic     0.4035          0.4578
20221008   ripencc    0.5769          0.3611
20221008   afrinic    0.1944          0.0656
20221008   apnic      0.3125          0.2355