At the moment, there is no particular order set for the tooltip that shows the number of segments for individual languages in the TM. The languages are shown in random order, which can be confusing and hard to navigate, especially if there are more languages involved. 

 

Languages in the tooltip are shown in random order. 

 

Languages in the tooltip are shown in a pre-defined order, either alphabetical or from the highest number of segments to the lowest. 

 

If PM has numerous TMs open for comparison, clearly specified order of languages can help them navigate the TMs better, especially if there are numerous languages in the TM.