Calculate the Critical Ratios $($CR$)$: $($Enter all responses rounded to two decimal places.$)$

$\begin{array}{cc}\text{J}\text{o}\text{b}& CR\\ 103& \end{array}$

The following $5$ overhaul jobs are waiting to be processed at Myisha Adam's Engine Repair Inc. These jobs were logged as they arrived. All dates are specified as planning calendar days.

$\backslash$table$[[,,],[$Job$,$Due Date,Duration $($days$)],[103,218,15],[205,214,10],[309,223,7],[412,217,11],[517,219,5]]$

Assume that all jobs arrived on day $180$ ; today's date is $200.$