Thank you very much, Mr. Chair.
And thank you, gentlemen.
The first question is perhaps to you, Greg. When you talk about the purity of the ore that we have, do you have calculations as to how much...? All of that has to be smelted, or should be smelted, or would be smelted otherwise. Do you have any calculations as to what the CO2 emissions are that are being saved by using the ore that you are dealing with versus what there would be in common fields?