ListGrid Summary does not follow .setAutoFitMaxRecords(n)

[jasper]

I'm using ...
ListGrid.setAutoFitMaxRecords(5);
ListGrid.setAutoFitData(Autofit.VERTICAL);

.. to auto fit vertically the data for the listgrid.
I am also using the summary function of the listgrid.
But the summary does not show after the last row of the list grid. It shows in the middle of the grid.

How do I set the summary at the end of the grid?

Thanks,
J