comfortably numbers ;-), page-4

about 136 million of these must have been issued as replacements for lino/linoa which expired 31 dec 2011 because there are about 136million of these. they got them at 2c.
i think these are stale lino/linoa holders getting out at a profit, just a guess.
with lin at 18.5c, theoretically, linoc should be 10.5c plus a bit of time value which often puts long dated options up a cent or 2.
if i could, i would be tempted to exercise now. that is an impractical thought because it takes a number of days to do this and anything can happen over that time.

i hope this is right and i havnt stated the obvious, probably have to some people.