In an effort to right the disparity within the salaries of nationwide civil servants between full-time and part-time workers, the federal government will overview the operation in order that if salaries are raised in the course of the fiscal 12 months, the rise will likely be paid to part-time workers retroactively to the start of the fiscal 12 months. determined.
Source
Raising salaries of nationwide civil servants Retroactively paid to part-time workers | NHK
