The Red and Green Numbers on the DOM Trader

When I am using CQG and I click on the instrument I prefer (in my case it’s the
Euro), there is a vertical column of numbers on the left side of the program. The top
section is color-coordinated to red while the lower section is green. Can someone please
explain to me what the red and green numbers indicate?

The ladder of numbers you see in the left column is the Dome Trader and it provides the price scale at the various offer amounts. The numbers in red consists of current offers and the price they are going for while the numbers in green indicate bids. This price scale ladder will formulate based on whichever instrument you select.