Monitored workers and collective dose per field

Detailed values used for these graphs
Field Monitored workers Collective dose (man.Sv)
MEDICAL FIELD 87,803 2.375
INDUSTRY 4,616 0.390
NUCLEAR FIELD 10,714 4.622
RESEARCH AND EDUCATION 11,286 0.293
NATURAL SOURCES 13,129 10.595
OTHER FIELDS 2,686 0.067