The figure is less than 1% world wide. This is because when the game split League paid its players where Union wanted to remain armature. In the late 1970s and early 80's a number of Union code player moved across to the League code. This was because of the money involved in the game. Union in the mid to late 80's saw many of its top names move and forced through the Regional system to make the Union game more attractive and to start paying its players.