That is because EB team used different vanilla resource code names for different EB resources - that is, (They did not respond to me about which resource is which) - dogs (the code name) might be gold (in the game), and olive might be silver... etc

For some reason they did it too in the faction scroll - you know,.. like.. Seleucids are Romans and Romans are Seleucids and Pontos is Carthage and Egypt is Carthage (by code names vice versa game ones)

I think this was done due to the hardcode vanilla patterns

So, I guess that (as EB team said) the highest value of resources (even if it says ''pig'') is acctually gold. etc

note: I have doubled resource values (and it seems nice )