Fill in the boxes with the correct value$\backslash$table$[[$Scenario$,$revenue,$\backslash$table$[[$Variable$],[$Costs$]],$fixed Costs,total Costs,$\backslash$table$[[$operating$],[$income$]],$CM ratio,$\backslash$table$[[$Contribution$],[$margin$]]],[1,$$$500,,$$$400,$$$600,($$$100),,],[2,2,100,,,1,300,,76\mathrm{.}19\%,],[3,,710,,1,110,990,,],[4,800,,540,,(110),,430]]$