8 November 2023

2.8c p/unit

​

8 May 2023

2.6c p/unit

​

9 November 2022

2.9c p/unit

​

9 May 2022

2.9c p/unit

​

9 November 2021

2.9c p/unit

​

10 May 2021

2.0c p/unit

​

9 November 2020

2.0c p/unit

​

11 May 2020

2.1c p/unit

​

8 November 2019

2.5c p/unit

​

8 May 2019
2.3c p/unit

​

9 November 2018
2.6c p/unit

​

8 May 2018
2.2c p/unit

​

6 November 2017
2.3c p/unit

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8 May 2017
1.8c p/unit