ok makes sense now.... but I just don't see it, no way in any zero sum game you can have 4% making living out of it.
the CFD data seems to be just a slice view... 80% losing, but during how long a period... per month? that's quite a gap from the question of 'making a living' which requires year round sustainability..
It was a pure guess, i have no idea what are the actual numbers. (80+10+5+4+1=100, but that guy already replied)