[8] The total weight of the impure cocaine secreted in the applicant's suitcase was 1,982.2 grams, with a total weight of pure cocaine of 1,686.8 grams. A statement of facts indicated that the street value was estimated at $759,083.49. That was based on a street price of $450 per gram in New South Wales, the intended destination. At the sentence hearing the prosecutor submitted that those figures unrealistically assumed sales of 100 per cent pure cocaine and that, at a more realistic re-sale purity of 30 per cent, the potential retail value of the drug exceeded $2,000,000. Defence counsel acknowledged that it was "potentially possible" to value the drug at over $2,000,000 but observed that the value of the drug depended upon the level of the person involved in its distribution. Wholesale values were significantly less than retail values. The sentencing judge did not find it necessary to fix upon a particular retail value, relying instead upon the quantity of pure cocaine.