The “integrated” energy diagram for 98 transiting planets: the energy needed to escape the whole planet mass versus the X/EUV energy received per billion year. The dotted lines represent constant lifetimes of 1, 5, and 10 Gyr (from bottom to top). Data points are calculated with η = 0.15. Variations of η between 0.01 and 1 are represented as horizontal grey error bars.