\(A\) short reinforced concrete column has \(600 \mathrm{~cm}^{2}\) area of cross-section. The column is reinforced with 4 steel rods arranged symmetrically, eafch having \(10 \mathrm{~cm}^{2}\) crosssectional area. The column is subjected to an axial load of \(800 \mathrm{kN} . E_{s}=200 \mathrm{GPa}\) and \(E_{c}=20\) GPa. Calculate the load shared by concrete and steel.