Ann: January 2020 Production Update, page-11

With copper production up 31%, we are now primarily a copper producer, not a zinc producer.

Copper (ZnEq) = 860t x 3.3 = 2838t
Zinc = 1431t

With more tonnes mined in Jan, I'd also expect a corresponding increase in tonnes processed in Feb, including a new record in copper production.

Interesting to see an uptick in West 45 tonnes mined in Jan. I can't recall anything being mentioned in the quarterly conference about this expectation or maybe my memory fails me.