refining margin(The difference in value between the products produced by a refinery and the value of the crude oil used to produce them. Found on *The refining margin is the difference between the wholesale value of the oil products a refinery produces and the value of the crude oil from which they were refined. reuters.comAlexander Demidov)
solvency margin ratio(IRDA of India has set a working Solvency Margin Ratio (Ratio of Actual Solvency Margin to the Required Solvency Margin) of 1.5 for all insurers. превышение фактического размера маржи платежеспособности не менее чем на 30% по сравнению с размером нормативной маржи платежеспособности = a solvency margin ratio of 1.3 or higher Alexander Demidov)