It's the top selling product on Amazon and has been so for years. They have sold a ton of them, it's ridiculous to think otherwise. Who do you think was buying all the Kindle books before there were other supported platforms?
Amazon doesn't release sales figures. Period. Not of the Kindle and not of any product.
> [The Kindle is] the top selling product on Amazon
> Amazon doesn't release sales figures.
I'm not trying to step foot into this lose-lose debate, but you really can't say what has sold the most on Amazon without the release of sales figures. Amazon could easily be lying and none of us would know for certain.
I'm going to assume they haven't been committing securities fraud just like I assume Apple has really sold however many million iPads that they claimed.
Amazon doesn't release sales figures. Period. Not of the Kindle and not of any product.