정규직은 희망퇴직과 분사를 통해 인원 감축이 이뤄졌고, 사내하청은 계약해지를 통한 업체 폐업 유도 방식으로 인원이 감축됐다.
”Regular workers were reduced by voluntary retirement and separation, while in-house subcontractors were reduced by inducing companies to close their businesses through termination of contracts.