[tor-relays] 22% of bridges run by a single entity?

Hi,

is it known that (likely) a single entity is running ~22% of all bridges? (not the 'ki' bridges [1])

I'm not necessarily saying that this is bad, just curious and wondering if this is somehow known. Since contactinfo is removed from bridge descriptors before publication I can not tell whether this is i.e. torservers, Frenn vun der Enn, AccessNow, ...

Added on [2] 2016-01-17 2016-01-18 2016-01-24

[1] https://lists.torproject.org/pipermail/tor-project/2016-December/000851.html [2] https://github.com/nusenu/tor-network-observations/blob/master/bridges_added...