\label{fig:heatBudgetCycleAmipMinusERAI} Difference of the surface heat budget terms in equation (\ref{eqn:budget}) between the MRI-CGCM3 AMIP experiment and the ERA-Interim reanalysis, averaged over the ocean grids of 30$^{\circ}$E--60$^{\circ}$ and 10$^{\circ}$S--10$^{\circ}$N.