Interest/borrowing costs
Interest is recognized on a time proportion basis, taking into account the principal outstanding and the effective rate over the period to maturity. Borrowing costs are expensed as incurred except to the extent that it relates directly to the construction of property, plant and equipment during the time that is required to complete and prepare the asset for its intended use, when it is capitalized as part of property, plant and equipment. Borrowing costs are capitalized as part of the cost of the asset where it is probable that the asset will result in economic benefit and where the borrowing cost can be measured reliably. No interest or borrowing costs have been capitalized during the year or during the prior year.