Monitored and measurably exposed workers combined with average individual dose
| Year | Monitored workers | Measurably exposed workers | Avg dose / monitored workers (mSv) | Avg dose / measurably exposed workers (mSv) |
|---|---|---|---|---|
| 2010 | 534,097 | 144,030 | 0.32 | 1.19 |
| 2011 | 1,046,418 | 276,789 | 0.31 | 1.17 |
| 2012 | 1,095,251 | 267,381 | 0.27 | 1.11 |
| 2013 | 1,155,254 | 293,137 | 0.28 | 1.10 |
| 2014 | 1,176,893 | 290,981 | 0.26 | 1.04 |
| 2015 | 1,163,060 | 298,142 | 0.26 | 1.02 |
| 2016 | 1,132,727 | 269,556 | 0.24 | 1.02 |
| 2017 | 1,136,769 | 265,471 | 0.25 | 1.06 |
| 2018 | 1,143,350 | 267,422 | 0.26 | 1.12 |
| 2019 | 1,153,703 | 270,877 | 0.25 | 1.06 |
| 2020 | 603,997 | 139,686 | 0.13 | 0.55 |
| 2021 | 8,880 | 3,141 | 0.19 | 0.55 |