Wait time to pick a job is always an integer value
Description
Currently all the job wait times are integer values, and users may want to have more a granular description of how long their jobs are taking to start.
![image](data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==)
We could display the values as floating numbers (or miliseconds) in the chart.