Value format "doubleAsString" not currently available in standard mode reporting

"FTE" and "Work Time" fields on our user objects can be more than 2 decimals places (e.g: work time  = 0.8108). However, standard user reporting will not display the full number, the best achieved is "0.81” as none of the available value format options achieve the desired result.

This can be achieved in text mode by applying the format code "doubleAsString".

It would be beneficial if the valueformat "doubleAsString" could applied to a field format option in standard mode to allow us to display full numerical values including all decimal places.