'In a reply to a Twitter post, Raspberry Pi Foundation's CEO Eben Upton announced that they have sold their thirty-millionth Raspberry Pi.

"We don't get sales returns from our licensees until month end," Upton acknowledged in a later tweet, but "at the end of November, we were at 29.8Mu, with a monthly run rate of 500-600ku..."'

-- source: https://build.slashdot.org/story/19/12/14/203231

Cheers, Peter