The above gauge displays you the % of cars in stock age less than the lower limit of the slider
The above gauge displays you the % of cars in stock age between the limits of the slider
The above gauge displays you the % of cars in stock age greater than the upper limit of the slider
The Lower Limit to which the slider has been set, is displayed here.
The Higher Limit to which the slider has been set, is displayed here.
The Slider is used to set the Lower and Upper Limits of the Stock Age. The above gauges work with respect to this slider's Lower and Upper Limits