Repeat Group Alphanumeric

(1) In an excel i am about to create 1000 rows of records. The first 100 i set the column to display" Job Role 001 - Job Role 100. The formula i applied from row 2 onwards is: ="Job Role " & TEXT(ROW()-1,"000")

(2) Then now i need to repeat this Job Role 001 - Job Role 100 for the next 100 rows. But if i copy these Job Role 001 - Job Role 100 to the next 100 rows it will result in: Job Role 101 - Job Role 200.

Any solution to make it repeat exactly Job Role 001 - Job Role 100 for next 100 rows onwards??