Journal statistics
| Year | Submissions | Reviews requested | Reviews received | Rejected | Approval rate | Published |
|---|---|---|---|---|---|---|
| 2022 | 278 | 1080 | 220 | 79 | 63.8% | 78 |
| 2021 | 275 | 969 | 272 | 128 | 53.4% | 91 |
| 2020 | 248 | 1105 | 271 | 117 | 35.2% | 35 |
| 2019 | 175 | 503 | 104 | 102 | 55.1% | 48 |
| 2018 | 160 | 593 | 137 | 61 | 48.7% | 33 |
| 2017 | 147 | 382 | 114 | 87 | 49.4% | 33 |
| 2016 | 110 | 422 | 110 | 66 | 30.7% | 25 |
| 2015 | 107 | 447 | 132 | 80 | 44.3% | 29 |
| 2014 | 64 | 233 | 56 | 20 | 24.0% | 10 |
| 2013 | 31 | 135 | 45 | 6 | 85.0% | 31 |
| 2012 | 32 | 140 | 49 | 9 | 46.7% | 10 |
| 2011 | 43 | 160 | 59 | 15 | 66.7% | 26 |
| 2010 | 2 | 7 | 3 | n/a | n/a | 7 |