- Global exports of business services generated $1.351 trillion in 2019.
- Business services comprise professional services, computer and related services, research and development services, real estate services, rental/leasing services and other business services.
- In 2017, share of business services in world trade in services was 9.2%
- Professional services – 3.4%
- Research and development – 1.4%
- Rental and leasing – 0.5%
- Other business services – 3.9%
