Journal statistics
| Year | Submissions | Rejected prior to discussion | Discussions started | Reviews requested | Reviews received | Rejected after discussion | Approval rate after discussion | Final papers published |
|---|---|---|---|---|---|---|---|---|
| 2023 | 201 | 16 | 160 | 1345 | 330 | 4 | 96.8% | 141 |
| 2022 | 421 | 43 | 371 | 2735 | 883 | 16 | 95.8% | 380 |
| 2021 | 430 | 45 | 391 | 2660 | 968 | 5 | 98.5% | 426 |
| 2020 | 509 | 66 | 445 | 3052 | 1047 | 11 | 96.6% | 376 |
| 2019 | 495 | 58 | 407 | 3174 | 1035 | 8 | 97.7% | 378 |
| 2018 | 456 | 61 | 392 | 2673 | 960 | 10 | 97.1% | 385 |
| 2017 | 477 | 69 | 370 | 2478 | 927 | 11 | 96.5% | 301 |
| 2016 | 419 | 32 | 394 | 2387 | 921 | 15 | 96.1% | 369 |
| 2015 | 396 | 45 | 345 | 2152 | 862 | 11 | 96.6% | 342 |
| 2014 | 412 | 45 | 331 | 2132 | 902 | 9 | 97.1% | 294 |
| 2013 | 338 | 29 | 286 | 1728 | 713 | 12 | 95.7% | 249 |
| 2012 | 293 | 28 | 252 | 1511 | 642 | 9 | 95.9% | 208 |
| 2011 | 230 | 16 | 201 | 1161 | 503 | 6 | 97.4% | 186 |
| 2010 | 201 | 19 | 159 | 889 | 412 | 5 | 96.2% | 123 |
| 2009 | 107 | 8 | 94 | 482 | 205 | n/a | 100.0% | 60 |