Jan 16 (Reuters) - Whitehaven Coal Ltd (WHC) :
- Managed quarterly coal sales 5.3 MT , up 7% on previous corresponding period
- Managed quarterly ROM coal production 5.5 MT
- Expects pricing for semi soft coking coal in March quarter to be higher than December quarter
- Whitehaven expects prices for high quality thermal coal to remain well supported over 2017
- Managed quarterly saleable coal production 5.1 MT for quarter, up 2% on previous corresponding period