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 | 1,095,253 | 267,384 | 0.27 | 1.11 |
| 2013 | 1,155,256 | 293,141 | 0.28 | 1.10 |
| 2014 | 1,176,893 | 290,981 | 0.26 | 1.04 |
| 2015 | 1,163,068 | 298,161 | 0.26 | 1.02 |
| 2016 | 1,179,960 | 292,791 | 0.27 | 1.08 |
| 2017 | 1,183,433 | 292,064 | 0.27 | 1.11 |
| 2018 | 1,189,393 | 293,638 | 0.29 | 1.17 |
| 2019 | 1,198,214 | 297,018 | 0.28 | 1.11 |
| 2020 | 1,145,258 | 278,610 | 0.17 | 0.70 |
| 2021 | 1,099,394 | 263,493 | 0.19 | 0.81 |