How much trade-route bonus does Arabia get in Civ5?
The manual states on p173:
Arabia ... Unique Trait:
Trade Caravan: +2 Gold from each Trade Route.
However, I have seem some references in other answers and comments, that it actually generates +1/trade route.
Which is true?
Solution 1:
It is only +1, there must have been some balancing that occurred after the manual was created and they haven't updated it yet.