Buildings,Percentage,Missing values,Total values Cement_1,0.395573728,1219,308160 Cement_2,0.222287124,685,308160 Forge_1,0.488058152,1504,308160 Forge_2,0.042510384,131,308160 Metal_1,0.00194704,6,308160 Metal_2,10.13174974,31222,308160 Metal_3,0.192757009,594,308160 Paper,0.000649013,2,308160 Steel_1,1.511876947,4659,308160 Steel_2,0,0,308160