next dividend, page-2

Not sure what you are asking, because the calculus is very easy to perform.

They've told us what the DH21 Pre-Tax Profit number will be. Tax effect that at the rate of 30% to get NPAT, make an assumption about the payout ratio (with due regard for working capital investment required to support the strong order book, and the level of capex in the business as flagged by management), and divide your answer by the 11.46m shares on issue.

That simple exercise would take less time than it took for you to compile your post.

.