Journal statistics
| Year | Submissions | Rejected prior to discussion | Discussions started | Reviews requested | Reviews received | Rejected after discussion | Approval rate after discussion | Final papers published |
|---|---|---|---|---|---|---|---|---|
| 2021 | 372 | 121 | 247 | 2022 | 498 | 25 | 85.1% | 199 |
| 2020 | 402 | 127 | 265 | 2432 | 628 | 31 | 84.0% | 204 |
| 2019 | 413 | 121 | 238 | 2271 | 581 | 24 | 86.1% | 176 |
| 2018 | 386 | 119 | 224 | 1963 | 525 | 33 | 82.1% | 209 |
| 2017 | 446 | 137 | 264 | 2041 | 603 | 25 | 86.5% | 159 |
| 2016 | 395 | 143 | 216 | 1581 | 486 | 30 | 85.6% | 189 |
| 2015 | 337 | 107 | 222 | 1594 | 532 | 24 | 89.3% | 206 |
| 2014 | 346 | 88 | 237 | 1933 | 591 | 23 | 90.4% | 247 |
| 2013 | 482 | 199 | 232 | 2133 | 753 | 5 | 94.7% | 269 |