When you annex, are you supposed to get the full amount of IC from those provinces? I have Yanan, 10, Xianyang, 5, Lhasa, 11, and one other worth 6 whose name I forget. I do lack rubber but it says that 21 is the maximum I would be able to have, now I only have 20. Shouldn't the max be 32? What could be causing this?