Your phone bill hides one of the biggest markups in America. A gigabyte of mobile data costs $6 here. In Israel the exact same gigabyte costs 2 cents. That's a 300x markup on the same towers and the same radio waves. Income has nothing to do with it either. Israelis earn more per person than the Japanese, and Japan pays $3.48. Pakistan charges 12 cents while Switzerland charges $7.29. Rich and poor countries are scattered all over this list. What happened in Israel is a government broke up…