of course if you buy a 4 slice pizza and then after that they...

of course if you buy a 4 slice pizza and then after that they reveal a new 5th slice, which you have to pay for, it's a different scenario.

I need to go back and do some reading to find out how these shares on issue reached such a number.

Fortunately I sold my pizza when it was still only 4 slices, at 6 cents a slice. Now I've bought back in at this discount, but to be honest, at 3.7 billion the slices are looking thin. Barely enough space for an anchovy.

Can someone remind me how we got from 2.2b to 3.7b in six months while I was away?