The UK Thunderball stacked bars chart shows the UK Thunderball results in the form of vertical stacked bars.
The height of the bar is the sum of all UK Thunderball lotto numbers drawn on a particular date.
A general view of the chart should provide an approximate range where the sum of the numbers is usually located.
In every stacked bar, each number is represented by a different color. This is meant to give you a better idea about the proportions between the numbers.