Hi Casual, agree with you ( I used to be an accountant - now retired), but I think we can add a few riders to your figures).
I think most, know that OZL is worth more than 1.88, and it is mainly the shorters who are keeping the SP down (plus a few other factors). A small buy back - not all 1 bill, may knock these guys out of the equation and help stabilize the SP. At the moment Management can't even update their slides!!!M.