Hi Andre,

I am Marcus from Moldex3D technical support. This is a traditional bar chart where the left vertical axis represents Cooling Efficiency, and the top axis shows the percentage within the model.

For example, the coolant with an efficiency between 17.146% and 20.004% accounts for 22.71% of the total coolant.

However, since both are percentages, the placement of the title may cause misunderstandings. We will discuss this with the UI team to improve the display.

Thank you!