Seeing as how Sweden was entirely surrounded by Nazi Germany or its possessions, it's not hard to see why they would have given Berlin slightly favorable trade conditions. Especially with any potential help against military invasion being on the other side of a lot of land and sea. In fact, a closer reading of Swedish history during WWII shows that this was exactly what influenced their biases towards the Nazis' favor here and there.

Despite this, Sweden still did an impressive job of allowing in many refugees from persecution. Its diplomatic representatives were instrumental in assisting the persecuted throughout Europe during the whole war. Anyone interested should look up, for example: Raul Wallenberg and Count Folke Bernadotte.

Sweden had nothing to apologize for during the war, and especially given the much more evident racism of other states like the U.S, which explicitly forbade many refugee jews from entering U.S soil during the Nazi persecutions and expulsions of the 1930's before the war. The writing was on the wall in dripping red letters, but Roosevelt simply disregarded it to please certain voters. At one point in 1942, when presented by Polish resistence agent Jan Karski with a whole eye witness narrative of the massive German extermination program against the jews in Poland, his first question to the Home Army solider was about the Nazi treatment of horses and cattlein the occupied territory!