"The plaintiff claims interest in accordance with the principles stated in Wallersteiner v Moir (No 2) [1975] 1 All ER 849. It seeks a commercial rate for the lending of money comparable to that permitted in cases involving tort and contract as stated by the High Court in Hungerfords v Walker [1989] HCA 8; (1990) 171 CLR 125. It further seeks compound interest in accordance with the principles in State of Tasmania v Shaw (No 2) [2002] TASSC 12, another case involving tort. It claims entitlement because the defendants were able to use the retained moneys for business purposes and debt reduction and that it is irrelevant as to what use the plaintiff would have made of the money. However, this is a case of equitable compensation and absent legislative reform (Supreme Court Civil Procedure Act 1932, s34), any rate of interest must accord with the equitable principles stated in Wallersteiner (supra). In that case, a rate was fixed at 1 per cent over the then minimum lending rate. In Hagen v Waterhouse (1991) 34 NSWLR 308, Kearney J allowed interest in a trust case at a mercantile rate, compounded by yearly rests. He did so in part, citing the statement in Ford and Lee, Principles of the Law of Trusts (1990) 2nd ed, par 1713.2 'to minimise the possibility that any profit can remain in the trustee's hands'. Here the circumstances differ somewhat. The commercial arrangement was that the defendants would deliver the catch to the plaintiff which, in turn, paid on delivery, a percentage calculated in the landed beach price. It would process the catch and sell on to the market, doubtless for profit. But the cost of the purchase of the resource would comprise a component of the unit cost of production and sale. Here the plaintiff is to receive the full value of the catch withheld and its entitlement to a share of the beach price. The issue is made more complex by the differing claims by the plaintiff for declarations, entitlement and damages. If the sum of $275,834 represents entitlement because it represents a return on its original investment in providing capital for the purchase of the original licence, then compound interest at a rate above that fixed by the Reserve Bank would be appropriate. If it represents equitable compensation for an amount equivalent to the unsupplied resource to which it was entitled, then the sum awarded, without interest, represents a fair return since it is free of associated costs. My reasoning requires adoption of the former approach and interest will be awarded. However, this remains a case in equity, not commercial contract, and consistent with Wallersteiner and Hagan (supra), interest will be calculated at yearly rests. The defendants will be deprived of profit, but not punished in an award of damages. Counsel are requested to submit amended calculations in accordance with these reasons for judgment."