He Qixin wrote:no economic output
Please speak in sentences.
Economic Output is not listed because it scales with your population, and so can change even without answering issues. Thus, attempting to track it would result in seeing changes that aren't really due to the issue you answered, but rather due to your population increasing at update time. Furthermore, even when an issue does change Economic Output, the magnitude of the change would depend on the size of your nation, despite this having nothing to with the issue.
However, Average Income is simply your Economic Output divided by population (this is an oversimplification of how real-life economics works, but fair enough), and
is tracked. So if you want to know how an issue will affect your Economic Output, just look at how it's predicted to affect your Average Income, and multiply by your population.
Unfortunately, an analogous Black Market per Capita stat does not currently exist, and I didn't want to code a special exception to calculate it myself instead of using official census scores, so my site does not currently allow you to predict how an issue will affect the black market. I've tried asking for one to be added (and am by no means the only person who would appreciate this), but...