Because they are so fundamentally cheap based on what they are...

Because they are so fundamentally cheap based on what they are capable of producing and that their C1 cash costs are around $550/oz and the fact that their costs are not going to rise when their production does. Total costs will be around $24mil/qtr whether they are producing 20,000 or 30,000 ozs/qtr so I'm expecting at least 90% of the increased revenue to fall to the bottom line, before tax.
And IMO they are capable of producing 35,000 ozs/qtr once the E15 Service Shaft is in operation from Feb/Mar18.