These statistics are for the career grouping Medical Technologists and Technicians (Except Dental) (NOC 321), which includes Ultrasound Technologists.
Workers are employed in the following industries: Health care and social assistance (96%).
This occupation (Medical Sonographers) is part of a larger group called Medical Technologists and Technicians (Except Dental Health) (NOC 321). According to the Labour Force Survey (2009), the unionization rate for this group was 56%, while the unionization rate for all occupations was 31%.