Variant of NAICS 1997 - Labour Force Survey (LFS) Industries
- 7 - Services-Producing Sector
- 11 - Professional, Scientific and Technical Services
- 54 - Professional, Scientific and Technical Services
- 541 - Professional, Scientific and Technical Services
- 5415 - Computer Systems Design and Related Services
- 54151 - Computer Systems Design and Related Services
- 541510 - Computer Systems Design and Related Services
- Date modified: