EnergyMajor companies raise petrol prices, but Gull stays steadyBP, Caltex and Z Energy have raised the price of petrol five cents a litre - but Gull NZ says a price increase is unnecessary. 10 Jan 03:16 AM
AirlinesInfographic: SOEs on the block<strong>The incoming National Government says it will sell partial stakes in state owned enterprises. See what's on offer in this Herald graphic.</strong>14 Dec 08:30 PM