(1) How much significant are imports from Germany, by IIGPS countries, relative to their total imports? Next figure shows the evolution of german imports by each country as percentagem of their imports from world.
(2) What about German exports as %GDP, instead of nominal value? See next two figures: real trade data
and effect of no growth of imports from German by IIGPS countries after reunification (eurozone and world) to Germany net trade (exports minus imports, % GDP)