Regarding its increases in the hourly rates for its rulings service, the Directorate stated:
[T]he fee applicable to a File is currently $104.04 per hour for the first 10 hours and $161.26 per hour for each subsequent hour.
… From April 1, 2022, the rate will be $221.24 per hour worked on a File and will increase to $281.22 per hour from April 1, 2023 [and thereafter] will … be increased annually in line with the CPI.