So, I took Trade Confederacy in my current game and noticed that my city state influence is all over the place, and I'm certainly not gaining 5 points per turn in every CS that I have a trade route with ( have routes with 8 CS right now ) . I have one CS that is -.66 per turn, one is +.78, one is -2.66, etc etc. I looked more closely at the policy in game, then checked the wiki, and I don't see anything that explains this. I have CP 1.08, VP 15, EUI Compatibility, Promotion icons for VP, and UI Promotion Tree only installed, no modmods. Have there been some recent changes to this policy that aren't shown in the tooltip, or are there other modifiers to CS diplomacy that I'm not seeing, etc?