Don't really have an objection to posting it per se but posting it frequently could get annoying especially since it's sorta a wall of stats/text. Perhaps a tweet with some specific stats 'in' the text (to save people from having to parse it themselves) and then posting again if there are significant changes (right now the top ones are fairly far apart but could obviously change) and/or before the final push (as you can see on the graph the largest upload time is very much at the end).

Alternatively (and somewhat preferred if someone thinks they can do it well) an illustrative graphic to go with the link or instead of it? .. perhaps a map either with rankings or uploads? or pushing a couple countries that are close together?