AAI ATC Junior Executive 2018 Shift 1 Paper

Study the following bar graph which shows the account of income and expenditure (in crore rupees) of 5 companies in the year 2016, and answer the question
$\mathit{P}\mathit{r}\mathit{o}\mathit{f}\mathit{i}\mathit{t}=\frac{\mathit{I}\mathit{n}\mathit{c}\mathit{o}\mathit{m}\mathit{e}-\mathit{E}\mathit{x}\mathit{p}\mathit{e}\mathit{n}\mathit{d}\mathit{i}\mathit{t}\mathit{u}\mathit{r}\mathit{e}}{\mathit{E}\mathit{x}\mathit{p}\mathit{e}\mathit{n}\mathit{d}\mathit{i}\mathit{t}\mathit{u}\mathit{r}\mathit{e}}\times 100$

What is the approximate percentage of profit earned by all the companies together in 2016?