Last year, Tyhee added more than 303,983 ounces of gold to its resources.
Why 303,983 ?
Because that's the number you get (if my Botswana calculator is correct) when you take the 14.5 Million ounces of gold mined from the Giant, Con and Discovery Mines and divide it by the average mine life (47.7 years) of those three Yellowknife producers. And, that is 303,983 Au oz/year for a lot of years.
Baires