On the news to­day (the news­pa­per is Tiem­po Ar­genti­no, sor­ry about the un­read­able pho­to):

It says "In Spain it amounts to less than 340 thou­sand cus­tomers a mon­th, or 0.006% of the to­tal".

This is talk­ing about cell­phone user­s. Now, how many cell phone users are there in Spain?

Ac­cord­ing to this news­pa­per, 340000 are 0.006% of the to­tal, so... 5 666 666 667 (aprox­.), there­fore, Spain has rough­ly one cell phone for each man, wom­an and child in the world.