I have a lot of trade agreements, mostly concerning iron and textiles, but according to the economy report (see image below) only a few of them are working.
How do I identify which of my agreements are working and which should be canceled?
If I read the report correctly it seems a lot of the stuff I should be importing is not being delivered - but I'm still paying for it!
I would like to be able to identify and cancel the non-functioning trade agreements - being able to identify the problem would be nice, too - so I don't pay for goods that don't arrive.
Is this possible somehow?

