AD8306 optimum working frequency

Hello, if You look at picture n°8 in the datasheet (rev A) of AD8306, it appears that the best working frequency should be somewhere around 100 MHz.

Have You tested this device at more diffrerent closer frequencies around 100 MHz (for instance, 85, 90, 95, 100, 105, 110 and 115 MHz) ? May be some internal documents ?