Subgroup

Average Annual Dose (mSv)

2011

2012

2013

2014

2015

Radiographers

1.09

1.11

1.03

0.94

1.70

Radiologist

1.12

1.04

1.12

0.88

1.36

CT technologist

0.94

0.96

1.04

1.00

1.45

Fluoroscopy technologist

0.95

1.15

0.36

0.68

0.91