Ann: Strong full year 2017 results exceeding prospectus forecasts, page-77

Maybe you are right, but the SP decline has been underway for a few weeks. I reckon its a single decent size investor unloading some. I guess the decline could be related also to the absence of a dividend, perhaps there was feeling that the latest results would be the start of divvie payouts, but I'm working on the basis that a) its way oversold and b) the divvies will eventually come if they maintain or even improve the financials. Think I will top up with a few more in the coming days following yesterdays purchases.