Some preliminary matters
20 In the judgment under appeal at [10], Finkelstein J noted a possible difference in approach between that contemplated in Nike and that adopted by Deane and Fitzgerald JJ in Taco Company of Australia Inc v Taco Bell Pty Ltd (1982) 42 ALR 177. His Honour considered that Deane and Fitzgerald JJ had 'made it quite clear that when the impugned conduct is directed at a diverse group, that diversity must be taken into account when considering the likely effect of the conduct' and observed that:
'It is not clear whether the High Court goes along with this approach.'
In other words, his Honour considered that to take into account such diversity might be inconsistent with use of the responses of an ordinary or reasonable member of the class as the basis for assessment of the effect or likely effect of the impugned conduct.
21 At [11] his Honour also referred to certain observations made by Wilcox J in 10th Cantanae Pty Ltd v Shoshana Pty Ltd (1987) 79 ALR 299 where, at 302, his Honour said that it was necessary to establish that a 'significant proportion' of readers would be misled before a statement can be misleading for the purposes of s 52. Finkelstein J thought that this observation was 'going too far'.
22 These marginal observations were major strands of National Exchange's argument. It was submitted that they in some way demonstrated that his Honour had misunderstood Nike. National Exchange argued that the High Court's apparent adoption of the response of the reasonable class member as the criterion for judgment of misleading effect meant that it was necessary to formulate criteria for identifying such a person and that Finkelstein J had not taken this step. It was also submitted, relying upon 10th Cantanae, that in order to demonstrate contravention of the section, it must be shown that a significant proportion of the class would be misled or be likely to be misled.
23 I consider that this approach misconceives the respective effects of Taco Bell and 10th Cantanae. In my view, the relevant passages in both cases merely express, in different forms, the test propound by the High Court in Nike. The way in which such a test is propounded in a particular case may, to some extent, reflect the way in which the applicant has sought to satisfy it. An applicant may seek to prove misleading effect by showing that many representees were misled. To discharge the relevant onus, it may well be necessary to show that a significant proportion was misled. On the other hand, there will be cases, such as the present case, where there is little, or perhaps no evidence that any person was actually misled. Where a regulatory authority seeks to prevent conduct in breach of a provision such as s 52 of the TP Act or subs 1041H(1) of the Act, this will often be the case. Such an applicant will rely upon the terms of the representation and the circumstances in which it was, or is to be made, looking to the notional representative class member as the basis for assessing the likely effect of the conduct in question. To speak of a reasonable member of a class necessarily implies that one is speaking of a significant proportion of that class. It is impossible to postulate a situation in which the reasonable member of a class is not representative of such a proportion. Thus the approach adopted by Wilcox J in 10th Cantanae is simply an alternative way of expressing the test now clearly prescribed in Nike.
24 As to Taco Bell, the High Court considered that Deane and Fitzgerald JJ had applied an objective test in their Honours' joint reasons in Lego Australia Pty Ltd v Paul's (Merchants) Pty Ltd (1982) 60 FLR 465, a judgment published on the same day as was that in Taco Bell. It is inconceivable that their Honours would have applied an objective test in Lego and at the same time urged a different approach in Taco Bell. Whilst it is true that members of a class may differ in personal capacity and experience, that is usually the case whenever a test of reasonableness is applied. Such a test does not necessarily postulate only one reasonable response in the particular circumstances. Frequently, different persons, acting reasonably, will respond in different ways to the same objective circumstances. The test of reasonableness involves the recognition of the boundaries within which reasonable responses will fall, not the identification of a finite number of acceptable reasonable responses.
25 There is no inconsistency between the decisions in Taco Bell and 10th Cantanae on the one handand that in Nike on the other. In any event, it is clear that Nike must now be applied. There is nothing in the criticism that Finkelstein J failed to identify any particular criteria for selecting the reasonable member of the class. It is true that the High Court spoke of isolating 'by some criterion a representative member of that class'. I understand that process to be more concerned with describing the class than with identifying any particular member. The criterion for selecting the class member is reasonableness. That this is so appears at [102] of Nike where their Honours observed that in Parkdale Custom Built Furniture Pty Ltd v Puxu Pty Ltd (1982) 149 CLR 191:
'… Gibbs CJ determined that the legislation did not impose burdens which operated for the benefit of persons 'who fail[ed] to take reasonable care of their own interests.'
26 Their Honours also observed that in the same case:
'Mason J concluded that, whilst it was unlikely that an ordinary purchaser would notice the very slight differences in the appearance of the two items of furniture in question, nevertheless such a prospective purchaser reasonably could be expected to attempt to ascertain the brand name of the particular type of furniture on offer.'
27 I should say something about certain evidentiary matters which were canvassed before us. Finkelstein J said at [19]:
'In resolving this case it is impossible to ignore the fact (and I find it to be the fact) that the offer has been purposely composed so that it will mislead shareholders. No reasonable shareholder appreciating the offer price is payable over fifteen years would accept it.'
28 National Exchange disputes both the availability of this inference of fact and its use in determining the primary issue, namely whether or not the two dollar offers were capable of being misleading or deceptive. For reasons which I will give at a later stage I consider the inference to have been fairly open and indeed, to have been correct in the circumstances. As to its relevance, the Full High Court said in Nike at [33]:
'However, it is well established by the authorities referred to by the Privy Council in Cadbury Schweppes Pty Ltd v Pub Squash Co Ltd(1980) 2 NSWLR 851 at 861 that, where there is such a finding of intention to deceive, the Court may more readily infer that the intention has been or in all probability will be effective.'
See also S & I Publishing Pty Ltd v Australian Surf Life Saver Pty Ltd(1998) 88 FCR 354 at 361-2, apparently approved by the High Court in Nike at [33] and Slazenger & Sons v Feltham & Co(1889) 6 RPC 531 at 538, cited by Finkelstein J at [7].
29 I turn to the evidence of Mr Locke, Mrs Himmelhoch and Ms Normoyle. Clearly enough Mr Locke was at least initially misled into believing that he had received a cash offer. Whether he was misled as a result of his having failed to read the whole document or as a result of his misunderstanding the effect of the payment clause is not clear. As to Mrs Himmelhoch, I consider that it would be unfair to give any weight to her evidence. It is ambiguous. That is unfortunate, but nothing can be done about it now. Mrs Normoyle clearly expected that she was to receive payment virtually immediately. As with Mr Locke, it is unclear whether this was as a result of her not having read the payment clause or of her not having understood its effect. Finkelstein J observed:
'If Mr Locke was mistaken about the terms so might other shareholders, many of whom may not re-examine the offer to discover the true position.'
30 Although Mr Locke himself held only a relatively small number of shares, his wife held 20,000. One might reasonably think that he had good reason to give appropriate consideration to the offer. He did not immediately commit himself to it and chose to re-read it with more care. Experience suggests that this may be a typical approach to such documents. His Honour seems not to have acted upon the evidence of either Mrs Himmelhoch or Ms Normoyle.
31 One other factual matter requires comment. At [18] his Honour observed:
'I appreciate that no other shareholder has come forward with a legitimate complaint that he has been misled, and only few shareholders have accepted the offer. Looked at in isolation these facts support National Exchange's submission that the offer document is not misleading. There are, however, two factors which throw a different light on the situation. The first is that shortly after the offers were dispatched ASIC issued a media release warning against acceptance of the unsolicited offer from National Exchange. It is reasonable to assume that many shareholders became aware of the release. The second factor is that the market price of Onesteel shares has risen above the offer price. As at 7 August 2003 the closing price for the shares was $2.10. So, by that time the offer was unattractive, even to those who believed it was a cash.'
32 National Exchange asserts that his Honour erred in so concluding. It submits firstly that there was no evidence that the ASIC media release received any publicity or that it was seen by any Onesteel shareholder. The release appears at AB 230. It was exhibit A. It constituted a warning from ASIC to investors considering 'accepting unsolicited offers for Onesteel shares from National Exchange ...'. Although there is no evidence as to the extent of its circulation, it is reasonable to infer that it was circulated. Nonetheless, in the absence of evidence as to the extent of such circulation, it would be inappropriate to give substantial weight to its possible effect. I do not understand Finkelstein J to have given it great weight. His Honour simply noted that only a few shareholders had accepted the offer, observing that this, to some extent, supported National Exchange's submission that the document was not misleading. He then identified other possible explanations. His Honour was merely explaining the weight which he attributed to the fact that only a few shareholders had accepted the offer. I detect no error in this approach.
33 Secondly, National Exchange asserts that there was no evidence that the market price of Onesteel shares had risen above the offer price. ASIC points out that in its media release, the current closing price of $2.10 was mentioned. This document was received without objection. At AB 83, in the course of counsel's address on behalf of ASIC, reference was made to the increase in price, at which stage counsel for National Exchange objected to what he described as 'evidence from the bar table'. Counsel for ASIC then continued, suggesting simply that '[o]ne can't exclude the possibility that the share price has changed, as indeed it did we say.'
34 ASIC could not, in the face of objection, have sought to prove the price at which Onesteel shares were trading at any particular time by tendering the press release. However the absence of objection strongly suggested that the matter was not in dispute. As I understand it, the trading price at a particular time of shares listed on the stock exchange is relatively easy to ascertain. In those circumstances it would not have been unreasonable for counsel for ASIC to have assumed that, in the absence of objection to the tender of the media release, or any assertion that its use was to be limited in a particular way, its factual content was not in dispute. If counsel for National Exchange intended to object to the use of the document as proof of the value of the shares, he ought to have done so when the document was tendered. It is unfortunate that this misunderstanding should have arisen, but I do not think that it is of any great significance in the overall scheme of things. Again, his Honour's reference to the matter was designed simply to suggest a possible explanation for the fact that very few offerees had shown any interest in the offer. The matter may have been more important if ASIC had relied substantially upon the conduct of offerees in order to prove the misleading nature of the offers.