I understand the need for business secrecy but

I could not find any numbers at all on concurrent players on the servers and how this have changed over time or the number of paid subscriptions.

Maybe I have missed this somewhere and then I would very much like a link to it but it would be very nice if the developers could release some numbers relating to the growth of the game on a regular basis.

live tracking of concurrent players would be awesome, but I guess that can seem a very small number now and might discourage some people from playing the game. but delayed trends at least, it would be very interesting to know more about how many is playing and interested in the game.