operating costs

From March quarter
Exploration = $1.7 mill
Development costs = $43.6 mill (which i assume also includes production costs)
Admin = $7 mill!! (IVA $2.7 mill, TGS $1.3 mill)
Interest = $3.4 mill
Total = $55.8 mill

Expected costs for June quarter
Exploration and evaluation = $1.5 mill
Development = $5.5 mill (a reduction of $38.1 mill?)
Production = 0
Admin = $5 mill (still !!)
Total = $12 mill (a reduction of $43.8 mill)

Ignoring silver credits and assuming they'll match Mays production in June, they produce ~4600 t/cu for June quarter. So they're expecting to produce copper at ~$1.2/pound for $12 mill?

What am I missing here?
How could development costs drop so much?
How can they justify paying themselves $5 mill? sheesh