Engineering services, sales by type of service
공공데이터포털
The sales by type of service, based on the North American Industry Classification System (NAICS) 54133 Engineering services, which include include all members under operating revenue by type of service, annual, (percent), for five years of data.
Architectural services, summary statistics
공공데이터포털
The summary statistics by North American Industry Classification System (NAICS) which include: operating revenue (dollars x 1,000,000), operating expenses (dollars x 1,000,000), salaries wages and benefits (dollars x 1,000,000), and operating profit margin (by percent), of architectural services and landscape architectural services NAICS (54131 & 54132), annual, for five years of data.