And you would be correct. On top of this, even if it happened while components where made for Apple, it would have been without the knowledge of Apple.
The case where knowingly underage workers where employed (same CLW report) where in Samsung owned or operated factories. But without the name Apple in the headline, that did not interrest anybody.
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Sorry, I was of course only counting iPod touch units. I do not think, a shuffle or even nano is in any competition to the iPad or iPad mini and that was the point.
In total numbers the iPod of course comes out on top, after all, its being sold for about 10 years.