INCREASES
- Dec- 2023 -20 December
- 5 December
- Oct- 2023 -10 October
- Feb- 2022 -6 February
- Dec- 2021 -31 December
- Jul- 2020 -11 July
- 11 July
- 3 July
- Jun- 2020 -27 June
- 26 June
- 23 June
- 12 June
- 11 June
- 7 June
- 6 June
- May- 2020 -25 May
- 24 May
- 23 May
- 23 May
- 23 May
- 21 May
- 20 May
- 18 May
- 13 May
- 11 May
