I would imagine if you go into your city management screen it should be keeping tabs. although I don't think that any of the city management stuff works. The game I am playing V1.9, Long seems to have all kinds of weird things going on as far as calculations are concerned. It seems values change for no reason, but lack of a consistent direction of game development is the BIG issue. The included game documentation does not help at all and is likely to be thrown out after new game functions are accurately working! I really thought that this was the game I had been waiting to play for some many years but I am taking much more of a wait and see attitude. To the developers, you have set your own bar very high, many people are going to be very pissed if you give use the same treatment as you did at release!the only thing I can say is QFA and give us some regular updates as to whats going on, because at this point I feel like a shareholder who is getting shat on!