Publication Time Series
See Graphic | |||||
Year | Total | ||||
2015 | 3 |
||||
2016 | 6 |
||||
2017 | 4 |
||||
2018 | 9 |
||||
2019 | 4 |
||||
2020 | 15 |
||||
2021 | 5 |
||||
2022 | 0 |
||||
2023 | 5 |
||||
2024 | 3 |
||||
Total | 54 |
||||
See Graphic |