Read an article today which stated revenue from spod shipments (incl. Greenbushes) was 1.6 billion with a 34% increase YoY. At that rate, all current producers (7, I think the article quoted) will be in the money in a year or two. Found it.
https://amp.smh.com.au/business/the...ithium-soars-34-per-cent-20190326-p517o4.html