I missed all of them, being busy and missing the announcement. Having said that, it's a lottery.
Someone from CC got $5? That's a decent result for a freeroll which doesn't require any attention I suppose.
Those naysayers should shut up. It's a freeroll. I'm sorry if the
odds aren't good, but if it's free then you really have no right to complain. Unless it's obviously fixed or some reptilian aliens keep winning.