Table 4. Recorded rest time of trapezius muscle in literature in different professions.

profession	country	n	Recording time	Rest time (%)	Reference
Health care	Norway	44	Full workday	19.3	Westgaard et al.32)
Seller	Norway	22	Full workday	11.7	Westgaard et al.32)
Dental hygienist	Sweden	12	5 h 54 min	8.2	Akesson et al.33)