Legislation
50 The following are the relevant provisions of the Act, set out in the sequence in which they are referred to in the further amended statement of claim :
"Section 46 - Misuse of market power
(1) A corporation that has a substantial degree of power in a market shall not take advantage of that power for the purpose of:
(a) eliminating or substantially damaging a competitor of the corporation or of a body corporate that is related to the corporation in that or any other market;
(b) preventing the entry of a person into that or any other market; or
(c) deterring or preventing a person from engaging in competitive conduct in that or any other market.
(1A) …
(2) …
(3) In determining for the purposes of this section the degree of power that a body corporate ... has ... in a market, the Court shall have regard to the extent to which the conduct of the body corporate ... in that market is constrained by the conduct of:
(a) competitors, or potential competitors, of the body corporate ... in that market; or
(b) persons to whom or from whom the body corporate ... supplies or acquires goods or services in that market.
(4) In this section:
(a) a reference to power is a reference to market power;
(b) a reference to a market is a reference to a market for goods or services; and
(c) a reference to power in relation to, or to conduct in, a market is a reference to power, or to conduct, in that market either as a supplier or as an acquirer of goods or services in that market.
. . ."
51 The case has been argued on the basis that the various markets propounded are markets for services. Section 4 of the Act defines "services" as including
"… any rights (including rights in relation to, and interests in, real or personal property), benefits, privileges or facilities that are, or are to be, provided, granted or conferred in trade or commerce, and without limiting the generality of the foregoing, includes the rights, benefits, privileges or facilities that are, or are to be, provided, granted or conferred under:
(a) a contract for or in relation to:
(i) the performance of work (including work of a professional nature), whether with or without the supply of goods;
(ii) the provision of, or the use or enjoyment of facilities for, ... instruction; or
…
but does not include rights or benefits being the supply of goods or the performance of work under a contract of service;"
52 Section 4E of the Act provides, relevantly, as follows:
"For the purposes of this Act, unless the contrary intention appears, market means a market in Australia and, when used in relation to any … services, includes a market for those … services and other … services that are substitutable for, or otherwise competitive with, the first-mentioned … services."
53 Section 4F of the Act provides relevantly as follows:
"(1) For the purposes of this Act:
(a) ...
(b) a person shall be deemed to have engaged or to engage in conduct for a particular purpose ... if:
(i) the person engaged or engages in the conduct for purposes that included or include that purpose ... ; and
(ii) that purpose ... was or is a substantial purpose ... ."
54 Section 47 - Exclusive dealing
"(1) Subject to this section, a corporation shall not, in trade or commerce, engage in the practice of exclusive dealing.
(2) A corporation engages in the practice of exclusive dealing if the corporation:
(a) supplies, or offers to supply,… services;
…
on the condition that the person to whom the corporation supplies, or offers or proposes to supply, the … services …:
(d) will not, or will not except to a limited extent, acquire… services, or … services of a particular kind or description, directly or indirectly from a competitor of the corporation …
…"
55 The definition of "services" in s 4 of the Act has already been noted. Section 47(10) provides relevantly as follows:
"Subsection (1) does not apply to the practice of exclusive dealing constituted by a corporation engaging in conduct of a kind referred to in subsection (2) ... unless:
(a) the engaging by the corporation in that conduct has the purpose, or has or is likely to have the effect, of substantially lessening competition; ..."
56 Section 47(13) defines certain terms used in s 47. Section 47(13)(a) and (b) provide relevantly as follows:
"In this section:
(a) a reference to a condition shall be read as a reference to any condition, whether direct or indirect and whether having legal or equitable force or not, and includes a reference to a condition the existence or nature of which is ascertainable only by inference from the conduct of persons or from other relevant circumstances;
(b) a reference to competition, in relation to conduct to which a provision of this section ... applies, shall be read as a reference to competition in any market in which:
(i) the corporation engaging in the conduct ... ;
. . .
supplies ... or is likely to supply ... services or would, but for the conduct, supply ... , or be likely to supply ... services; ..."
57 Section 45 - Contracts, arrangements or understandings that restrict dealings or affect competition
"(1) . . .
(2) A corporation shall not:
(a) make a contract or arrangement, or arrive at an understanding, if:
(i) …
(ii) a provision of the proposed contract, arrangement or understanding has the purpose, or would have or be likely to have the effect, of substantially lessening competition; or
(b) give effect to a provision of a contract, arrangement or understanding, ... , if that provision:
(i) . . .
(ii) has the purpose, or has or is likely to have the effect, of substantially lessening competition.
(3) For the purposes of this section ... "competition", in relation to a provision of a contract, arrangement or understanding or of a proposed contract, arrangement or understanding, means competition in any market in which a corporation that is a party to the contract, arrangement or understanding or would be a party to the proposed contract, arrangement or understanding, ... , supplies ..., or is likely to supply ..., … services or would, but for the provision, supply ..., or be likely to supply ..., … services.
(4) For the purposes of the application of this section in relation to a particular corporation, a provision of a contract, arrangement or understanding or of a proposed contract, arrangement or understanding shall be deemed to have or to be likely to have the effect of substantially lessening competition if that provision and any one or more of the following provisions, namely:
(a) ...
(b) the provisions of any other contract, arrangement or understanding or proposed contract, arrangement or understanding to which the corporation ... is or would be a party;
together have or are likely to have that effect."
58 Section 4F of the Act provides relevantly as follows:
"(1) For the purposes of this Act:
(a) a provision of a contract, arrangement or understanding or of a proposed contract, arrangement or understanding, ..., shall be deemed to have had, or to have, a particular purpose if:
(i) the provision was included in the contract, arrangement or understanding or is to be included in the proposed contract, arrangement or understanding, ..., as the case may be, for that purpose or for purposes that included or include that purpose; and
(ii) that purpose was or is a substantial purpose; and
(b) ..."
59 Section 51AC - Unconscionable conduct in business transactions
"(1) A corporation must not, in trade or commerce, in connection with:
(a) the supply or possible supply of… services to a person ... ; or
(b) …
engage in conduct that is, in all the circumstances, unconscionable.
. . ."