2016 | 2017 | 2018 | 2019 | 2020
| 2016 | February | April | June | August | October | |
| 2017 | March | May | July | September | November | |
| 2018 | January | March | June | October | December | |
| 2019 | June | |||||
| 2020 | February | June | September | December | ||
2016 | 2017 | 2018 | 2019 | 2020
| 2016 | February | April | June | August | October | |
| 2017 | March | May | July | September | November | |
| 2018 | January | March | June | October | December | |
| 2019 | June | |||||
| 2020 | February | June | September | December | ||