Xbox One S for 205$ is at 99th spot in the top100.
Its back on amazon, after being gone for so long.
Being almost 200$ is aparently enough to get it selling again.
Number of days to reach 50M from 40M : 198 days
Number of days to reach 60M from 50M : 187 days
Number of days to reach 70M from 60M : 175 days
Number of days to reach 80M from 70M : 227 days
Necro-bump this 2020: http://gamrconnect.vgchartz.com/thread.php?id=229249