Ann: 2014 Half Year Preview, page-50

you also have traders who are picking this up and selling it for what Krusty refers to as a 1c gain.
But, they could get steam rolled by any new fund picking this up. and a 1c profit exit at 8c, might mean that the next entry is either 7.5c or 10.5c

It did rush from 7c to 10c previously, and there was probably a fund buying at that time.

when its is so far discounted from basics and getting exposure, it is just a matter of time.