2022
| Blockage from 17.09.2022 | |
| Blockage from 16.02.2022 | |
| Blockage from 30.01.2022 |
2021
| Blockage from 22.12.2021 | |
| Blockage from 20.12.2021 | |
| Blockage from 25.11.2021 | |
| Blockage from 20.07.2021 | |
| Blockage from 27.03.2021 | |
| Blockage from 04.03.2021 | |
| Blockage from 03.03.2021 | |
| Blockage from 24.02.2021 | |
| Blockage from 23.02.2021 | |
| Blockage from 17.02.2021 |
2020
| Blockage from 24.08.2020 | |
| Blockage from 06.08.2020 | |
| Blockage from 24.06.2020 | |
| Blockage from 06.03.2020 | |
| Blockage from 04.02.2020 | |
| Blockage from 16.01.2020 |
2019
| Blockage from 21.06.2019 | PDFa, PDFb |
2018
| Blockage from 19.09.2018 | |
| Blockage from 24.05.2018 |
2017
| Blockage from 05.10.2017 | |
| Blockage from 21.05.2017 | |
| Blockage from 08.02.2017 |
2016
| Blockage from 15.07.2016 |
2015
| Blockage from 13.12.2015 | |
| Blockage from 11.04.2015 |
2014
| Blockage from 05.11.2014 | |
| Blockage from 24.10.2014 |
