The column in the far right shows an average forecast of $93p/t for 62%fe. These are the kinds of prices I would think you should be basing your forecasts on, after taking into consideration the premium SDL would earn for the concentrate obviously.
I think that the $174p/t to $191p/t prices you initially said to use in calculations were far too high. That's all I was getting at.
Cheers.
SDL Price at posting:
9.5¢ Sentiment: None Disclosure: Not Held