How many copies has the album thriller sold? Please tell me I need to know!!!

Here is an article you may want t read. I don't know how accurate the figures are. I googled "number copies Thriller sold" and came up with many web sites to read. This is just one of them.

http://www.newyorker.com/online/blogs/culture/2013/01/did-michael-jacksons-thriller-really-sell-a-hundred-million-copies.html