Monitored workers and collective dose per field

Detailed values used for these graphs
Field Monitored workers Collective dose (man.Sv)
MEDICAL FIELD 191,341 15.594
INDUSTRY 13,078 1.954
NUCLEAR FIELD 33,658 10.129
TRANSPORT 261 0.218
RESEARCH AND EDUCATION 21,519 0.704
NATURAL SOURCES 6,089 14.989
OTHER FIELDS 2,365 0.063