Context - "judicial notice"
24 Mastercard submitted that, in construing s 85A of the Reserve Bank Act, the relevant context included the body of law concerning the doctrine of judicial notice, including the kinds of matters of which judicial notice is typically taken.
25 In that regard, Mastercard placed considerable reliance on s 144 of the Evidence Act, which provides as follows:
144 Matters of common knowledge
(1) Proof is not required about knowledge that is not reasonably open to question and is:
(a) common knowledge in the locality in which the proceeding being held or generally; or
(b) capable of verification by reference to a document the authority of which cannot reasonably be questioned.
(2) The judge may acquire knowledge of that kind in any way the judge thinks fit.
(3) The court (including, if there is a jury, the jury) is to take knowledge of that kind into account.
(4) The judge is to give a party such opportunity to make submissions, and to refer to relevant information, relating to the acquiring or taking into account of knowledge of that kind as is necessary to ensure that the party is not unfairly prejudiced.
26 In Gattellaro v Westpac Banking Corporation [2004] HCA 6; (2004) ALJR 394 it was said (by Gleeson CJ, McHugh, Hayne and Heydon JJ at [17]) that "there would appear to be no room for the operation of the common law doctrine of judicial notice, strictly so called, since the enactment of the Evidence Act 1995 (NSW)". It may be noted that this statement was limited to the continuing operation of the common law doctrine of judicial notice "strictly so called". As will be explained shortly, that would appear to be a reference to that part of the common law doctrine of judicial notice which concerned judicial notice of notorious facts or matters of common knowledge. The issue in Gatellaro was whether the proposition that Westpac used a standard form of guarantee was common knowledge in the locality in which the proceeding was held, or generally.
27 Mastercard submitted that, given that s 85A of the Reserve Bank Act employs the concept of "judicial notice", and given that judicial notice under s 144 of the Evidence Act effectively codified the doctrine of judicial notice, it must follow that judicial notice can only be taken of statistical information under s 85A if the statistical information in question was "not reasonably open to question". It equally followed, so it was submitted, that because it "is not open to a judge to use s 144 of the Evidence Act to 'inform' him or herself of matters in respect of which reasonable minds might differ" (McGregor v McGregor (2012) 47 Fam LR 498; [2012] FamCAFC 69 at [74]), it was also not open to the Court to inform itself in relation to statistical information under s 85A of the Reserve Bank Act if "reasonable minds might differ" in respect of that information. Indeed, Mastercard went so far as to submit (at least in its written submissions) that judicial notice could not be taken of any statistical information pursuant to s 85A of the Reserve Bank unless the information satisfied all the requirements of s 144 of the Evidence Act.
28 I do not agree with Mastercard's submissions in that regard.
29 It may readily be accepted that s 85A of the Reserve Bank Act should be construed in the context of and having regard to the existing doctrine of judicial notice. It would otherwise be difficult to give any sensible meaning to the words "judicial notice" that are employed in the section. The doctrine of judicial notice, however, is not limited to the common law principles, effectively codified by s 144 of the Evidence Act, which relieved parties of the burden of proving notorious facts or matters of common knowledge. Rather, the doctrine of judicial notice broadly concerns the various situations or circumstances in which a court may take "notice" of a fact, or declare "that it will find that the fact exists, or direct the jury to do so, although the existence of the fact has not been established by evidence": Heydon J D, Cross on Evidence (14th Australian edition, Lexis Nexis Australia, 2024) at [3010]. Judicial notice simply means instances where "the Court even apart from Statute may require no evidence at all" in respect of a particular fact: Holland v Jones [1917] HCA 26; (1917) 23 CLR 149 at 152 (Isaacs J). It is an exception to the general rule that information or facts must be proved by evidence.
30 As the learned author goes on to point out in Cross on Evidence, while the doctrine of judicial notice in its "classical application" operates to "relieve the parties of the of the burden of proving notorious facts", there are other "general classes of proofs which … have been conventionally described as judicial notice": Cross on Evidence at [3010]. The other general classes of judicial notice include judicial notice of "certain state matters, - governmental, constitutional, administrative, political, international and diplomatic" and judicial notice, at both common law and by statute, of a "myriad of official signatures, certificates and other governmental documents": Cross on Evidence at [3010]. The rationale or underlying purpose of the doctrine in all its applications is "to increase efficiency, and therefore avoid wasting the time of the court, the parties and the witnesses who need not be called, and to save the state and the parties expense": Cross on Evidence at [3001].
31 There is in my view no reason in principle why legislation cannot create new or additional classes or species of facts in respect of which judicial notice can or must be taken. Nor is there any reason in principle why statutory provisions, like s 85A of the Reserve Bank Act, must be tethered to the class or species of judicial notice now covered by s 144 of the Evidence Act, or to the requirement in that provision that the facts in question not be "open to question". In stating that "judicial notice" is to be taken of certain "statistical information", s 85A is stating no more and no less than that a court is to take "notice" of that statistical information, or declare that it will accept that the statistical information in question was collected and published by the Reserve Bank, without requiring a party to adduce evidence of or in respect of that fact. There is no additional requirement or limitation that the statistical information must be incontestable or not open to question.
32 I should also note in this context that it is largely immaterial that the Explanatory Memorandum to the Bill which, when enacted, inserted s 85A into the Reserve Bank Act, referred to interest rates and exchange rates as examples of the types of statistical information that might be covered by the provision. It may perhaps be accepted that published data concerning interest and exchange rates is not reasonably open to question. That provides no contextual support for Mastercard's contention that judicial notice under s 85A of the Reserve Bank Act may only be given to statistical information that is not reasonably open to question. Interest and exchange rates were plainly only referred to in the Explanatory Memorandum by way of example. There is no textual or contextual support for the proposition that the statistical information covered by s 85A is limited to those particular categories or types of statistical information. Nothing said in the Explanatory Memorandum suggests that only statistical data that is incontestable or not open to question may be the subject of judicial notice.
33 Mastercard also contended that the relevant contextual considerations included that, in its submission, once a court takes judicial notice of a fact, it is not open to a party to challenge, or adduce evidence which contradicts, that fact. Mastercard also pointed out that, once the requirements of s 85A are satisfied, the Court is required to take judicial notice of the statistical information in question. There is no discretion involved. In Mastercard's submission, those contextual considerations provide an additional reason for construing s 85A of the Reserve Bank Act as being limited to statistical information which is not contested or contestable. It would, it was submitted, be unfair or prejudicial to Mastercard if the Court was required to take judicial notice of what Mastercard claimed was contested or contestable statistical information because it would not be able to challenge or dispute that information, or adduce its own statistical information in respect of the relevant facts in issue.
34 I do not agree with that submission.
35 It might perhaps be accepted that, once judicial notice is taken of knowledge pursuant to s 144 of the Evidence Act, there may be no sound basis upon which to receive rebutting evidence. That is because, before judicial notice is taken of knowledge pursuant to s 144 of the Evidence Act, the Court would need to be satisfied that the relevant knowledge is not reasonably open to question and is either a matter of common knowledge, or capable of being verified by reference to a document the authority of which could not reasonably be questioned. It is conceptually difficult to see how, having been satisfied of those matters, the Court could then admit rebutting evidence: cf. at common law, Auckland City Council v Hapimana [1976] 1 NZLR 731 at 733. Indeed, it is difficult to see how that issue could even arise. If the opposing party had evidence which tended to rebut the knowledge in question, that evidence would no doubt be adduced on the voir dire, pursuant to s 144(4) of the Evidence Act, in respect of whether the requirements in s 144 had been satisfied. That said, if the opposing party only came into possession of the rebutting evidence after judicial notice had been taken of the knowledge in question, I can see no reason why the Court could not or would not revisit the issue concerning judicial notice and consider admitting the rebutting evidence in that context. That type of scenario was adverted to by Isaacs J in the following passage in Holland v Jones (at 154)
In Mighell v. Sultan of Johore the Court accepted as genuine the signature of an official-not a Minister-but purporting to be on behalf of a Minister. That is an à fortiori case, and consequently, if the personality of the Minister is to be judicially noticed, it would seem that a signature purporting to be his and to verify an official document may also be judicially noticed, provided the Court is satisfied from the circumstances it is genuine. The act of consent in such a case as the present is an official act, the doctrine of R. v. Verelst is sufficient to establish primâ facie that the person acting was the proper person to give the consent, and the judicial notice taken of a Minister's signature to an official document completes the chain. No doubt it is open to a party to disprove the genuineness of the signature if he can, and then the Court will not act upon it.
(Emphasis added; footnotes omitted)
36 Mastercard relied on a passage in Cross on Evidence in which the learned author sought to explain this example in Holland v Jones on the basis that, when a court takes judicial notice of a signature, it merely means that the signature is recognised as "similar" to the signature of the person in question: see Cross on Evidence at [3125]. The author observed that, in those circumstances, evidence of forgery would be admissible, though it would not rebut the fact of which judicial notice is taken. I do not agree with that explanation or rationalisation of this aspect of the reasoning in Holland v Jones. Isaacs J does not say that, when a court takes judicial notice of a signature, it is simply recognising that the signature is "similar" to the signature of the person whose signature it purports to be. Rather, his Honour referred to the Court judicially noticing the signature, provided that the Court is satisfied from the circumstances that it is genuine. Evidence that showed that the signature was in fact a forgery would be admissible to rebut the suggestion that the signature was genuine.
37 In any event, none of those issues are likely to arise in the case of statistical information in respect of which judicial notice is taken pursuant to s 85A of the Reserve Bank Act. That is because, for the reasons already given, there is no requirement that the statistical information be indisputable or not open to question. It need only be established that that the statistical information was contained in a publication issued in the name of, by, or under the authority of, the Reserve Bank. I can see no reason why, in those circumstances, the opposing party, in this case Mastercard, could not make submissions, or adduce evidence, which contradicts, qualifies or contests the accuracy or validity of, the statistical information in question.
38 It is important to emphasise, in this context, that when the Court takes judicial notice of statistical information pursuant to s 85A of the Reserve Bank Act, that is not to say that the Court takes judicial notice of any underlying facts that might be able to be inferred or concluded from the statistical information. All that the Court is taking notice of is, in effect, that the Reserve Bank has collected, classified and published the relevant numerical facts or data bearing on a subject matter - and that the data is what it says it is. It is unnecessary for the Court to receive evidence from a Reserve Bank officer to prove that the Reserve Bank collected, classified and published the numerical facts or data.
39 An example may assist in illustrating this point. One of the items of statistical information that is the subject of the ACCC's application (Item 12) is a table headed "Table 4: Card Surcharges Paid - 2016". That table includes data recording that in 2016 card surcharges were paid in 3.4% of all card payments, 1.1% of eftpos card payments and 3.2% of MasterCard/Visa debit card payments. Accepting, for present purposes, that the table could accurately be said to be statistical information contained in a Reserve Bank publication, the Court can take judicial notice of that information. The effect of taking judicial notice of that statistical information is that the Court will find that the relevant data collected, classified and published by the Reserve Bank records that in 2016 card surcharges were paid in 3.4% of all card payments, 1.1% of eftpos card payments and 3.2% of MasterCard/Visa debit card payments.
40 That is not to say that judicial notice is taken of the underlying facts - that in 2016 card surcharges were in fact paid in 3.4% of all card payments, 1.1% of eftpos card payments and 3.2% of MasterCard/Visa debit card payments. The Court will not necessarily find that to be the case. It would be open to Mastercard, should it wish and be able to do so, to adduce its own statistical information in relation to surcharges paid in respect of card payments in 2016, or adduce evidence or make submissions that tend to undermine the validity, accuracy or cogency of the data collected and published by the Reserve Bank. I can see no reason in principle why such submissions could not be advanced, or why such evidence could not be led. Moreover, if persuasive submissions were advanced, or cogent evidence was adduced and accepted by the Court, Mastercard might then be able to persuade the Court to find that the Reserve Bank's data is not cogent or reliable and accordingly not find that in 2016 card surcharges were in fact paid in 3.4% of all card payments, 1.1% of eftpos card payments and 3.2% of MasterCard/Visa debit card payments.
41 That, of course, is an entirely hypothetical example. It nevertheless serves to demonstrate why Mastercard's submissions based on the consequences of the giving of judicial notice to statistical information pursuant to s 85A of the Reserve Bank Act cannot be accepted. Mastercard will not be precluded in any way from adducing evidence, or making a submission, that tends to rebut or undermine the data or numerical facts in the statistical information in question. It may, for example, adduce its own statistical information, or adduce evidence, or point to surrounding information in the Reserve Bank publications in question, that may call into question the validity, or voracity of the published data, or its relevance or significance.