Journal statistics
| Year | Submissions | Rejected prior to discussion | Discussions started | Reviews requested | Reviews received | Rejected after discussion | Approval rate after discussion | Final papers published |
|---|---|---|---|---|---|---|---|---|
| 2026 | 267 | 26 | 241 | 2850 | 502 | 5 | 97.2% | 156 |
| 2025 | 600 | 39 | 443 | 5875 | 1050 | 15 | 95.8% | 432 |
| 2024 | 499 | 34 | 406 | 5280 | 957 | 13 | 95.9% | 400 |
| 2023 | 490 | 35 | 425 | 5128 | 1003 | 17 | 95.4% | 339 |
| 2022 | 462 | 33 | 376 | 3840 | 859 | 19 | 94.9% | 397 |
| 2021 | 427 | 40 | 384 | 3392 | 863 | 11 | 97.0% | 348 |
| 2020 | 433 | 26 | 383 | 2858 | 783 | 11 | 96.6% | 292 |
| 2019 | 368 | 40 | 290 | 2245 | 644 | 12 | 94.1% | 234 |
| 2018 | 334 | 39 | 267 | 1892 | 568 | 5 | 97.9% | 247 |
| 2017 | 312 | 47 | 234 | 1672 | 543 | 12 | 95.4% | 220 |
| 2016 | 317 | 43 | 268 | 1652 | 585 | 11 | 95.5% | 222 |
| 2015 | 276 | 37 | 235 | 1624 | 535 | 9 | 96.1% | 223 |
| 2014 | 267 | 34 | 214 | 1451 | 500 | 9 | 95.1% | 179 |
| 2013 | 195 | 13 | 159 | 964 | 327 | 6 | 95.5% | 122 |
| 2012 | 127 | 9 | 102 | 575 | 200 | 1 | 98.9% | 91 |
| 2011 | 100 | 8 | 88 | 518 | 183 | 3 | 95.5% | 60 |
| 2010 | 61 | 5 | 52 | 294 | 99 | n/a | 100.0% | 42 |
| 2009 | 38 | 3 | 35 | 175 | 71 | n/a | 100.0% | 19 |