small tricky question on ROE

When I was reading some financial statements of some real company, there always a tricky question on the income statment that there is a net income, and there is also a net income attributable to company, which I do understand that there is something called minority interest that will be subtracted from NI.

What confuses me is that when we are calculating ROE, should we simply use NI on the numerator or should we exclude that minority interest?

To calculate ROE, I believe that you should use Net Income if nothing else is mentionned in the question.