One forgets that in the middle east there aren't very many Iraquis (30 million), Saudis, Yemenis, even Israelis, but there are almost 78 million Iranians. Yikes.
source: http://www.internetworldstats.com/stats5.htm
Keep in mind that Germany has gained from the value of the euro being kept low (let's say Euro/USD) BECAUSE of the southern eurozone nations providing a drag. I've heard speculation (CNBC?) that if there were a DMark it would now be north of $2.15. (Of course another aspect is that the southern eurozone countries have been able to "borrow" based on the value Germain adds to the currency.)
There are a lot of complaints about China's currency manipulation but, though disguised by Eurozone membership, Germany profits from this version of currency manipulation. However, you don't see this being discussed in debates or seeing Obama complaining to Merkel about it. I would not doubt that China has pointed to Germany's advantage when they receive currency related criticism.