Which of these countries did not participate in the Tripartite Pact?

This is a blight on Italian history and the only thing about being Italian that I'm ashamed of. Please don't forget the many partisans who helped the allies and died for the cause of freedom. There were also many civilians who opposed fascism.

Player Jellybean, Guess , I guess

very easy to figure out. Albania has nothing to do with the Berlin pakt.