[Tagging] inuse, defacto

[SomeoneElse]

On 17/04/2015 14:38, moltonel 3x Combo wrote:
> A more useful metric is how many different contributors used the tag.

Is anyone aware of any analysis of who (or how many users) first used 
particular tags, or who (or how many users) "accepted" a tag by making a 
subsequent change to an object?

I've not done any (other than per-tag one-offs) but I'm sure someone 
somewhere must have done something...

Cheers,

Andy