In 2009,when DB KAI begin to run, Toei say that DB manga was published 3.5 hundred millions

In 2010, when DB SD begin to run, Shueisha say that it was sold 2 hundred millions

Recently, When the news of DBZ movie 2013 come out, Fuji TV say that it was published 2.3 hundred millions

Which one is correct?
And how about the quantity of DB comic sold? is it same as the quantity of published?