What percentage of the world's population are criminals?

It's impossible to tell, are we talking about what percentage of the world has been arrested and charged? Or are we also talking about what percentage of the world has broken the law and got away with it? Everybody has broken some law in their life whether it was speeding, littering, jay walking, spitting in public, breaking curfew ETC.

If you look at wall street that's a place where everyone is true criminals who break serious laws