Future dividend

This is my first post on HC. I'm a LTH of POS - which makes up a substantial proportion of my overall portfolio - and a long term reader of the HC POS threads.

I was at the most recent AGM. I recall PH mentioning he hoped to provide a dividend stream to investors once POS gets into production. I've been wondering what an industry benchmark might be for a future POS dividend. I thought I would reach out to this group to get a range of viewpoints - if you could provide revenue and cost assumptions and outline your reasoning, this would be greatly appreciated.