INTUC
- Apr- 2024 -13 April
- Mar- 2023 -15 March
- Sep- 2022 -30 September
- May- 2022 -4 May
- Sep- 2021 -23 September
- Feb- 2021 -18 February
- Apr- 2020 -7 April
- Aug- 2019 -21 August
- May- 2019 -19 May
- Mar- 2019 -3 March
- Feb- 2019 -28 February
- Jan- 2019 -26 January
- 19 January
- Oct- 2018 -4 October
- Jul- 2018 -19 July
- Apr- 2018 -1 April
- May- 2017 -14 May
- Feb- 2017 -24 February
