Seems that the SOP pricing in the report is conservative at$US550+.
On p31 of the report:
Compass Minerals operating costs rising in late 2014 to US$570/tonne (BW estimate) was able to push $50/tonne price increase through to customers. Forecasting circa US$800/tonne for first half 2015.
RWD Price at posting:
52.5¢ Sentiment: Hold Disclosure: Held
