| Trimester | Duration | Period | Oral presentation |
| Jan 2020 | 3 months 18 weeks |
16 January 2020 – 15 April 2020 13 January 2020 – 17 May 2020 |
22 April 2020 20 May 2020 |
| May 2020 | 3 months 18 weeks |
15 June 2020 - 14 September 2020 15 June 2020 - 17 October 2020 |
21 September 2020 22 October 2020 |
| Oct 2020 | 12 weeks | 12 October 2020 - 2 January 2021 | 12-14 January 2021 |
|