86.67% My score was not a result of my formal education but the fact that politics, government, economics and business interest me and therefore I read about them constantly.
That is an excellent score and should give you confidence that you understand the Government well. :^)
I would consider you to be self-educated, which is by no means disparaging. You have the desire to learn and to understand, which I would argue is the most important trait of anyone undergoing an education. I’ve said for years that you get out of an education what you put into it. Unfortunately many kids attend school merely because the law requires it; they have no desire to be there, no desire to learn anything, and after 12 grades of doing the bare minimum they are only fit for ringing up your purchases at the local mall. Letting them vote is pure insanity.