opinion: ATLANTIC REFINING CO. v. FEDERAL TRADE COMMISSION.
  No. 292.
  Argued March 30, 1965.
  Decided June 1, 1965.
  Frederic L. Ballard, Jr., argued the cause for petitioner in No. 292. With him on the briefs were Charles I. Thompson, Jr., Tyson W. Coughlin, Roy W. Johns, Joel L. Carr and Harry W. Gill, Jr.
  John F. Sonnett argued the cause for petitioner in No. 296. With him on the briefs were Arthur Mermin, David Ingraham and Marshall H. Cox, Jr.
  Daniel M. Friedman argued the cause for respondent in both cases. With him on the brief were Solicitor General Cox, Assistant Attorney General Orrick, Lionel Kestenbaum, James Mel. Henderson, Alvin L. Berman and Lester A. Klaus.
  Cecil E. Munn filed a brief for Champlin Petroleum Co., as amicus curiae, urging reversal in No. 292.
  Harold T. Halfpenny and Mary M. Shaw filed a brief for the Automotive Service Industry Association, as amicus curiae, urging affirmance in No. 292.
  William F. Kenney, William Simon and John Bodner, Jr., filed a brief for Shell Oil Co., as amicus curiae, in both cases.
  Together with No. 296, Goodyear Tire & Rubber Co. v. Federal Trade Commission, also on certiorari to the same court.
  Mr. Justice Clark
  delivered the opinion of the Court.
  The Federal Trade Commission has found that an agreement between the Atlantic Refining Company (Atlantic) and the Goodyear Tire & Rubber Company (Goodyear), under which the former “sponsors” the sale of the tires, batteries and accessory (TBA) products of the latter to its wholesale outlets and its retail service station dealers, is an unfair method of competition in violation of § 5 of the Federal Trade Commission Act, 38 Stat. 719, as amended, 15 U. S. C. § 45 (1964 ed.). Under the plan Atlantic sponsors the sale of Goodyear products to its wholesale and retail outlets on an overall commission basis. Goodyear is responsible for its sales and sells at its own price to Atlantic wholesalers and dealers for resale; it bears all of the cost of distribution through its warehouses, stores and other supply points and carries on a joint sales promotion program with Atlantic. The latter, however, is primarily responsible for promoting the sale of Goodyear products to its dealers and assisting them in their resale; for this it receives a commission on all sales made to its wholesalers and dealers. The hearing examiner, with the approval of the Commission and the Court of Appeals, enjoined the use of direct methods of coercion on the part of Atlantic upon its dealers in the inauguration and promotion of the plan. Atlantic does not seek review of this phase of the case. However, the Commission considered the coercive practices to be symptomatic of a more fundamental restraint of trade and found the sales-commission plan illegal in itself as “a classic example of the use of economic power in one market ... to destroy competition in another market . . . 58 F. T. C. 309, 367. It prohibited Atlantic from participating in any such commission arrangement. Similarly, it forbade Goodyear from continuing the arrangement with Atlantic or any other oil company. Goodyear and Atlantic filed separate appeals. The Court of Appeals approved the findings of the Commission and affirmed its order. “Appraising the broader aspects of the system [used by Atlantic and Goodyear] as a tying arrangement,” it agreed with the Commission that it injured “competition in the distribution of TBA at the manufacturing, wholesale, and retail levels.” 331 F. 2d 394,402. We granted certiorari, 379 U. S. 943, because of the importance of the questions raised and especially in light of the holding of the Court of Appeals for the District of Columbia Circuit in Texaco, Inc. v. Federal Trade Comm’n, 118 U. S. App. D. C. 366, 336 F. 2d 754, which is in apparent conflict with these cases. We affirm the judgments of the Court of Appeals.
  I.
  Since Atlantic has not sought review of paragraphs 5 and 6 of the Commission’s order as to its use of overt acts of coercion on its wholesalers and retailers those portions of the order are final. We therefore do not set out in detail all of the facts which are so carefully examined in the opinion of the Court of Appeals.
  Atlantic is a major producer, refiner and distributor of oil and its by-products. Its market is confined to portions of 17 States along the eastern seaboard. Its distribution system consists of wholesale distributors who purchase gasoline and lubricants in large quantities and retail service station operators who do business either as lessees of Atlantic or as contract dealers selling its products. In 1955 Atlantic had 2,493 lessee dealers, who purchased 39.1% of its gasoline sales, and 3,044 contract dealers, who bought 18.1 %. About half of the contract dealers were service station operators; the remainder were operators of garages, grocery stores and other outlets which sell gasoline but do not handle tires, batteries and accessories.
  Goodyear is the largest manufacturer of rubber products in the United States with sales of over $1,000,000,000 in 1954. It distributes tires, tubes and accessories through 57 warehouses located throughout the country. It doés not warehouse batteries; “Goodyear” batteries are tradenamed by it but manufactured and directly distributed to Goodyear outlets by the Electric Auto-Lite Company and Gould-National Batteries, Inc. Goodyear also sells its products at wholesale and retail through about 500 company-owned stores and through numerous independent dealers. These independent franchised dealers number more than 12,000, there being among them a number of Atlantic wholesale petroleum distributors and retail petroleum jobbers. Goodyear has also had a substantial number of nonfranchised dealers which includes most service station customers, including the Atlantic stations involved here.
  Gasoline service stations are particularly well suited to sell tires, batteries and accessories. They constitute a large and important market for those products. Since at least 1932 Atlantic has been distributing such products to its dealers. In 1951 it inaugurated the sales-commission plan. Its contract with Goodyear covered three regions: Philadelphia-New Jersey, New York State and New England.
  The Goodyear-Atlantic agreement required Atlantic to assist Goodyear “to the fullest practicable extent in perfecting sales, credit, and merchandising arrangements” with all of Atlantic’s outlets. This included announcement to its dealers of its sponsorship of Goodyear products followed by a field representative’s call to “suggest . . . the maintenance of adequate stocks of merchandise” and “maintenance of proper identification and advertising” of such merchandise. Atlantic was to instruct its salesmen to urge dealers to “vigorously” represent Goodyear, and to “cooperate with and assist” Goodyear in its “efforts to promote and increase the sale” by Atlantic dealers of Goodyear products. And it was to “maintain adequate dealer training programs in the sale of tires, batteries, and accessories.” In addition, the companies organized joint sales organization meetings at which plans were made for perfecting the sales plan. One project was a “double teaming” solicitation of Atlantic outlets by representatives of both companies to convert them to Goodyear products. They were to call on the dealers together, take stock orders, furnish initial price lists and project future quotas of purchases of Goodyear products. Goodyear also required that each Atlantic dealer be assigned to a supply point maintained by it, such as a warehouse, Goodyear store, independent dealer or designated Atlantic distributor or retail dealer. Atlantic would not receive any commission on purchases made outside of an assigned supply point. Its commission of 10% on sales to Atlantic dealers and 7.5% on sales to its wholesalers was paid on the basis of a master sheet prepared by Goodyear and furnished Atlantic each month. This list was broken down so as to show the individual purchases of each dealer (except those whose supply points for Goodyear products were Atlantic wholesalers). Under this reporting technique, the Commission found, “Atlantic may determine the exact amount of sponsored TBA purchased by each Atlantic outlet . . . 58 F. T. C. 309, 351. Goodyear also furnished, this time at the specific request of Atlantic, a list of the latter’s recalcitrant dealers who refused to be identified with the “Goodyear Program.” These lists Atlantic forwarded to its district offices for “appropriate action.” On one occasion a list of 46 such dealers was furnished Atlantic officials by Goodyear. The Commission found that “the entire group . . . was thereafter signed to Goodyear contracts and Goodyear advertising signs were installed at their stations.” Id., at 346-347.
  The effectiveness of the program is evidenced by the results. Within seven months after the agreement Goodyear had signed up 96% and 98%, respectively, of Atlantic’s dealers in two of the three areas assigned to it. In 1952 the sale of Goodyear products to Atlantic dealers was $4,175,890 — 40% higher than Atlantic’s sales during the last year of its purchase-resale plan with Lee tires and Exide batteries. By 1955 these sales of Goodyear products amounted to $5,700,121. Total sales of Goodyear and Firestone products from June 1950 to June 1956 were over $52,000,000. This enormous increase, the findings indicate, was the result of the effective policing of the plan. The reports of sales by Goodyear to Atlantic enabled it to know exactly the amount of Goodyear products the great majority of its dealers were buying.
  The Commission stressed the evidence showing that “Atlantic dealers have been orally advised by sales officials of the oil company that their continued status as Atlantic dealers and lessees will be in jeopardy if they do not purchase sufficient quantities of sponsored” tires, batteries and accessories. Id,., at 342. Indeed, some dealers lost their leases after being reported for not complying with the Goodyear sales program. But we need not detail this feature of the case since Atlantic has conceded the point by not perfecting an appeal thereon.
  II.
  Section 5 of the Federal Trade Commission Act declares “[ujnfair methods of competition in commerce, and unfair . . . acts or practices in commerce . . . unlawful.” In a broad delegation of power it empowers the Commission, in the first instance, to determine whether a method of competition or the act or practice complained of is unfair. The Congress intentionally left development of the term “unfair” to the Commission rather than attempting to define “the many and variable unfair practices which prevail in commerce . . . .” S. Rep. No. 592, 63d Cong., 2d Sess., 13. As the conference report stated, unfair competition could best be prevented “through the action of an administrative body of practical men ... who will be able to apply the rule enacted by Congress to particular business situations, so as to eradicate evils with the least risk of interfering with legitimate business operations.” H. R. Conf. Rep. No. 1142, 63d Cong., 2d Sess., 19. In thus divining that there is no limit to business ingenuity and legal gymnastics the Congréss displayed much foresight. See Federal Trade Comm’n v. Cement Institute, 333 U. S. 683, 693 (1948). Where the Congress has provided that an administrative agency initially apply a broad statutory term to a particular situation, our function is limited to determining whether the Commission’s decision “has ‘warrant in the record’ and a reasonable basis in law.” Labor Board v. Hearst Publications, Inc., 322 U. S. 111, 131 (1944). While the final word is left to the courts, necessarily “we give great weight to the Commission’s conclusion . . . .” Federal Trade Comm’n v. Cement Institute, supra, at 720.
  III.
  Certainly there is “warrant in the record” for the findings of the Commission here. Substantial evidence supports the conclusion that notwithstanding Atlantic’s contention that it and its dealers are mutually dependent upon each other, they simply do not bargain as equals. Among the sources of leverage in Atlantic’s hands are its lease and equipment loan contracts with their cancellation and short-term provisions. Only last Term we described the power implications of such arrangements in Simpson v. Union Oil Co., 377 U. S. 13 (1964), and we need not repeat that discussion here. It must also be remembered that Atlantic controlled the supply of gasoline and oil to its wholesalers and dealers. This was an additional source of economic leverage, United States v. Loew’s, Inc., 371 U. S. 38, 45 (1962), as was its extensive control of all advertising on the premises of its dealers.
  Furthermore, there was abundant evidence that Atlantic, in some instances with the aid of Goodyear, not only exerted the persuasion that is a natural incident of its economic power, but coupled with it direct and overt threats of reprisal such as are now enjoined by paragraphs 5 and 6 of the order. Indeed, the Commission could properly have concluded that it was for this bundle of persuasion that Goodyear paid Atlantic its commission. We will not repeat the manner in which this sponsorship was carried out. It is sufficient to note that the most impressive evidence of its effectiveness was its undeniable success within a short time of its inception. In 1951, seven months after the sales-commission plan had gone into effect, Goodyear had enjoyed great success in signing contracts with Atlantic dealers despite the fact that a 1946-1949 survey had shown that 67% of the dealers had preferred Lee tires and 76% Exide batteries.
  With this background in mind, we consider whether there was a “reasonable basis in law” for the Commission’s ultimate conclusion that the sales-commission plan constituted an unfair method of competition.
  > H-1
  At the outset we must stress what we do not find present here. We recognize that the Goodyear-Atlantic contract is not a tying arrangement. Atlantic is not required to tie its sale of gasoline and other petroleum products to purchases of Goodyear tires, batteries and accessories. Nor does it expressly require such purchases of its dealers. But neither do we understand that either the Commission or the Court of Appeals held that the sales-commission arrangement was a tying scheme. What they did find was that the central competitive characteristic was the same in both cases — the utilization of economic power in one market to curtail competition in another. Here that lever was bolstered by actual threats and coercive practices. As our cases hold, all that is necessary in § 5 proceedings to find a violation is to discover conduct that “runs counter to the public policy declared in the” Act. Fashion Originators’ Guild v. Federal Trade Comm’n, 312 U. S. 457, 463 (1941). But this is of necessity, and was intended to be, a standard to which the Commission would give substance. In doing so, its use as a guideline of recognized violations of the antitrust laws was, we believe, entirely appropriate. It has long been recognized that there are many unfair methods of competition that do not assume the proportions of antitrust violations. Federal Trade Comm’n v. Motion Picture Advertising Service Co., 344 U. S. 392, 394 (1953). When conduct does bear the characteristics of recognized antitrust violations it becomes suspect, and the Commission may properly look to cases applying those laws for guidance.
  Although the Commission relied on such cases here, it expressly rejected a mechanical application of the law of tying arrangements. Rather it looked to the entire record as a basis for its conclusion that the activity of Goodyear and Atlantic impaired competition at three levels of the tires, batteries and accessories industry. It found that wholesalers and manufacturers of competing brands, and even Goodyear wholesalers who were not authorized supply points, were foreclosed from the Atlantic market. In addition, it recognized the obvious fact that Firestone and Goodyear were excluded from selling to Atlantic’s dealers in each other’s territories. Both of these effects on competition flowed from the contract itself. It also found that the plight of Atlantic wholesalers and retailers was equally clear. They had to compete with other wholesalers and retailers who were free to stock several brands, but they were effectively foreclosed from selling brands other than Goodyear. This restraint is in this respect broader than the one found in International Salt Co. v. United States, 332 U. S. 392 (1947), where the dealers could stock other salt if they could buy it at lower prices. Here the dealers could buy only at Goodyear’s price.
  Thus the Commission was warranted in finding that the effect of the plan was as though Atlantic had agreed with Goodyear to require its dealers to buy Goodyear products and had done so. It is beyond question that the effect on commerce was not insubstantial. In International Salt Co., the market foreclosed was $500,000 annually. Firestone and Goodyear sales alone exceeded $11,000,000 in 1955 and $50,000,000 in six years, and more than 5,500 retailers and wholesalers were affected.
  Goodyear and Atlantic contend that the Commission should have made a far more extensive economic analysis of the competitive effect of the sales-commission plan, examining the entire market in tires, batteries and accessories. But just as the effect of this plan is similar to that of a tie-in, so is it unnecessary to embark upon a full-scale economic analysis of competitive effect. We think it enough that the Commission found that a not insubstantial portion of commerce is affected. See United States v. Loew’s, Inc., 371 U. S. 38, 45, n. 4 (1962); International Salt Co. v. United States, 332 U. S. 392 (1947).
  Nor can we say that the Commission erred in refusing to consider evidence of economic justification for the program. While these contracts may well provide Atlantic with an economical method of assuring efficient product distribution among its dealers they also amount to a device that permits suppliers of tires, batteries and accessories, through the use of oil company power, to effectively sew up large markets. Upon considering the destructive effect on commerce that would result from the widespread use of these contracts by major oil companies and suppliers, we conclude that the Commission was clearly justified in refusing the participants an opportunity to offset these evils by a showing of economic benefit to themselves. Northern Pacific R. Co. v. United States, 356 U. S. 1, 6-7 (1958).
  The short of it is that Atlantic, with Goodyear’s encouragement and assistance, has marshaled its full economic power in a continuing campaign to force its dealers and wholesalers to buy Goodyear products. The anticom-petitive effects of this program are clear on the record and render unnecessary extensive economic analysis of market percentages or business justifications in determining whether this was a method of competition which Congress has declared unfair and therefore unlawful.
  V.
  We now turn to the matter of relief. ■ As we have said, the Commission’s order forbids Atlantic’s participation in any contract with any supplier of tires, batteries and accessories whereby it receives anything of value in connection with the sale of such products by any marketer. It also prohibits Goodyear from continuing or effecting any contract with Atlantic, “or with any other marketing oil company,” whereby Goodyear pays 'anything of value to the oil company in connection with the sale of tires, batteries and accessories by Goodyear to wholesalers or retailers of the oil company.
  1. We first consider Atlantic, whose major argument is that the order is arbitrary and goes too far. It disallows the sales-commission plan, Atlantic says, but permits reinstitution of thé old purchase-resale plan even though the latter has the same anticompetitive effects and is a less effective method of distribution. This position flows from the language of the order which prohibits Atlantic’s receipt of anything of value in connection with the sale of tires, batteries and accessories by any marketer “other than The Atlantic Refining Company.” The merits of the purchase-resale plan, however, were not before the Commission and we therefore have no occasion to pass upon them. Nor do we believe that the order is too broad. Section 5 (b) empowers the Commission to issue a cease-and-desist order against anyone using an unfair method of competition in commerce. The Commission was of the opinion that to enjoin the use of overt coercive tactics was insufficient. We think it was justified in this conclusion. The long existence of the plan itself, coupled with the coercive acts practiced by Atlantic pursuant to it, warranted a decision to require more. The Commission could have decided that to uproot the practice required its complete prohibition; otherwise dealers would not enjoy complete freedom from unfair practices which the Act condemns. These are matters well within the ambit of the Commission’s authority.
  2. As for Goodyear we hold that the order is entirely within the power of the Commission. Both the Commission and the Court of Appeals stressed that the sales-commission plan enabled Goodyear “to integrate [into] its own nationwide distribution system the economic power possessed by Atlantic over its wholesale and retail petroleum outlets.” 58 F. T. C., at 348. In addition, the Commission dedicated a considerable portion of its opinion to Goodyear’s role in carrying it out. Thus, although it is the oil company’s power and overt acts toward its outlets that outlaw the commission plan, the Commission was not restricted solely to an examination of its activity. Rather, in deciding upon the relief to be entered against Goodyear, it could appropriately consider its propensity for harnessing and utilizing that power. Because of the relevance of that evidence to our present inquiry we will consider it here in some detail.
  Goodyear was no silent or inactive partner in the implementation of the sales-commission plan. It did not simply sit back and passively accept whatever benefits might accrue to it from the Atlantic contract. Indeed, the most striking aspect of the program, in the Commission’s view, was the degree to which the petitioners worked together to achieve the program’s success. A .Goodyear representative put it very neatly when he said: “After years of courtship Atlantic and Goodyear have wed. . . . We welcome wholeheartedly this merger.”
  Examples of this close cooperation were numerous. Atlantic had a rather large turnover in dealerships, as well as a substantial number of new station openings each year. With the selection of persons to man these stations,-Goodyear supply points were notified by Atlantic before they actually began operations, thus allowing Atlantic-Goodyear teams an opportunity to call on the prospective dealer, to get initial orders before local competitors and to condition acceptance of the Goodyear line. Goodyear brands were used for demonstration in Atlantic training schools for these new dealers, and discussions of tires, batteries and accessories at these schools were often conducted by representatives of both Atlantic and Goodyear.
  Moreover, Atlantic gave Goodyear lists of its dealers so that the latter could remove advertising for other products and replace it with its own. Goodyear sent lists of dealers refusing to accept its advertising to Atlantic for “appropriate action”; and it will be recalled that on one occasion when a list of 46 such dealers was forwarded to Atlantic, all soon fell into line. This is a particularly impressive example of Goodyear’s inclination to use Atlantic’s power for its own benefit. And there are more.
  The reporting technique used by petitioners was especially revealing. Through it, Atlantic could determine the exact amount of sponsored products purchased by each Atlantic retail outlet from its assigned supply point. Goodyear supplied this information sua sponte insofar as the record shows. Ostensibly it was used in determining commissions due Atlantic. What makes it suspect is the detail with which it was compiled — wholly unnecessary for commission-payment purposes. Its potential use for channeling pressures upon recalcitrant dealers is obvious. And when considered alongside the admitted overt coercive practices of Atlantic, this list becomes a potent device in ensuring the success of the program.
  The Commission also found that Goodyear and Atlantic concluded that the most effective merchandising tactic was dual solicitation or so-called “double-teaming.” Goodyear relied heavily on this technique and had urged it on the oil companies in a 1951 letter from its sales-commission program manager. The Commission found that “Goodyear thus appeared confident that the presence of an Atlantic salesman together with the Goodyear representative would render unnecessary any higgling or haggling over price before obtaining an initial order for TBA from Atlantic dealers.” 58 F. T. C., at 355. (Emphasis in original.) Goodyear’s confidence was justified, for as the Commission observed, the annual dealer evaluation by Atlantic salesmen carried substantial weight when the district managers decided upon annual lease extensions, and dealers were therefore understandably susceptible to the encouragement of Goodyear salesmen when Atlantic men were nearby looking over their shoulders. Thus, the Commission was well justified in concluding that Goodyear had in effect purchased a “captive market.”
  With the preceding discussion in mind, we turn to Goodyear’s relationships with other oil companies. As of December 1964 it had sales-commission agreements with 20 other oil companies. Nine of these contracts were before the Commission in the instant case and were found to be “in all material respects identical with the Goodyear-Atlantic contract.” Id., at 352. They similarly require the companies to assist actively in the “selling and promotion” of Goodyear products. There is specific evidence in the record of the short-term lease agreements used by Shell, Sinclair and Sherwood Bros., three of the companies with which Goodyear has such agreements. Moreover, there was some indication that only three oil companies use three-year leases. Furthermore, there was evidence of practices by at least four oil companies and Goodyear similar to those existing under the Atlantic arrangement. These included threats as well as more subtle pressures.
  Goodyear complains that there is no evidence of the economic power of many of the companies with which it has sales-commission plans. However, the Commission’s order does not directly restrict the activities of these companies. Goodyear, on the other hand, was before the Commission and was found to be a transgressor. There was substantial evidence of its propensity to use the power structure of Atlantic and at least four other oil companies to further its own distribution program. Nor is it any objection for Goodyear to claim that it did not exert any overt coercive pressures on the oil companies’ outlets. It is of little consequence that Atlantic actually applied the pressure. For so close was the teamwork of the two companies that, even with blinders on, Goodyear could not have been ignorant of those practices. It is difficult to escape the conclusion that there would have been little point in paying substantial commissions to oil companies were it not for their ability to exert power over their wholesalers and dealers — an ability adequately demonstrated on this record. Its allowance of these substantial overriding commissions in fact paid off handsomely. Goodyear’s sales under its various sales-commission contracts rose from $16,700,000 in 1961 to $36,000,000 in 1965.
  The Commission, of course, has “wide discretion in its choice of a remedy deemed adequate to cope with ... unlawful practices . . . .” Jacob Siegel Co. v. Federal Trade Comm’n, 327 U. S. 608, 611 (1946). Furthermore, it acts within the limits of its authority when it bars repetitions of similar conduct with other parties. Federal Trade Comm’n v. Henry Broch & Co., 368 U. S. 360, 364 (1962). There was ample evidence establishing on Goodyear’s part a course of conduct lasting over 14 years aimed at utilizing oil company power structures to curtail competition in tires, batteries and accessories. We think that the Commission could appropriately conclude that this course of conduct required forbidding the use of sales-commission plans by Goodyear completely.
  This order does not necessarily prohibit Goodyear from making contracts, with companies not possessed of economic power over their dealers. The evidence in this particular record, however, does involve relationships such as It has enjoyed with Atlantic and its propensity to use those relationships for an unfair competitive advantage. Goodyear offered no evidence that it has arrangements differing from those mentioned in the instant case. In these circumstances it is sufficient to point out that in the event it has such a contract with such a company it may seek a reopening of the order approved today. The Commission has statutory power to reopen and modify its orders at all times. But Congress has placed in the Commission in the first instance the power to shape the remedy necessary to deal with unfair methods of competition. We will interfere ohly where there is no reasonable relation between the remedy and the violation. Federal Trade Comm’n v. Ruberoid Co., 343 U. S. 470, 473 (1952). On this record we cannot say that the Commission’s remedy is unreasonable and the judgments are therefore
  Affirmed.
  Section 5 provides in pertinent part:
  “(a) (1) Unfair methods of competition in commerce, and unfair ... acts or practices in commerce, are declared unlawful
  “(6) The Commission is empowered and directed to prevent persons, partnerships, or corporations . . . from using unfair methods of competition in commerce and unfair . . . acts or practices in commerce.
  “(b) Whenever the Commission shall have reason to believe that any such person, partnership, or corporation has been or is using any unfair method of competition or unfair ... act or practice in commerce, and if it shall appear to the Commission that a proceeding by it in respect thereof would be to the interest of the public, it shall issue and serve upon such person,' partnership, or corporation a complaint stating its charges in that respect and containing a notice of a hearing upon a day and at a place therein fixed- at least thirty days after the service of said complaint. ... If upon such hearing the Commission shall be of the opinion that the method of competition or the act or practice in question is prohibited by [this Act], it shall make a report in writing in which it shall state its findings as to the facts and shall issue and cause to be served on such person, partnership, or corporation an order requiring such person, partnership, or corporation to cease and desist from using such method of competition or such act or practice. . . . After the expiration of the time allowed for filing a petition for review, if no such petition has been duly filed within such time, the Commission may at any time, after notice and opportunity for hearing, reopen and alter, modify, or set aside, in whole or in part, any report or order made or issued by it under this section, whenever in the opinion of the Commission conditions of fact or of law have so changed as to require such action or if the public interest shall so require . . . .”
  Atlantic was ordered to cease and desist from:
  “1. Entering [into] or continuing in operation or effect any contract, agreement or combination, express or implied, with The Goodyear Tire & Rubber Company, or The Goodyear Tire & Rubber Company, Inc., or with any other rubber company or tire manufacturer, or any other supplier of tires, batteries, and/or accessories, whereby The Atlantic Refining Company receives anything of value in connection with the sale of TBA products to any wholesaler or retailer of Atlantic petroleum products by any marketer or distributor of TBA products other than The Atlantic Refining Company;
  “2. Accepting or receiving anything of value from any manufacturer, distributor, wholesaler, or other vendor of TBA products, for acting as sales agent or for otherwise sponsoring, recommending, urging, inducing, or promoting the sale of TBA products, directly or indirectly, by any such vendor to any wholesaler or retailer of Atlantic petroleum products;
  “3. Using or attempting to use any contractual or other device, such as, but not limited to, agreements, leases, training programs, promotions, dealer meetings, dealer discussions, service station identification, credit cards, and financial loans, to sponsor, recommend, urge, induce, or otherwise promote the sale of TBA products by any distributor or marketer of such products other than The Atlantic Refining Company to or through anj- wholesaler or retailer of Atlantic petroleum products;
  “4. Employing any method of inspecting, reporting, or surveillance or using or attempting to use, in any manner, its relationship with Atlantic outlets to sponsor, recommend, urge, induce, or otherwise promote the sale of any specified brand or brands of TBA products by any distributor or marketer of such products other than The Atlantic Refining Company to any wholesaler or retailer of Atlantic petroleum products;
  “5. Intimidating or coercing or attempting to intimidate or coerce any wholesaler or retailer of Atlantic petroleum products to purchase any brand or brands of TBA products;
  “6. Preventing or attempting to prevent any wholesaler or retailer of Atlantic [petroleum] products from purchasing and reselling, merchandising, or displaying TBA products of his own independent choice.” 58 F. T. C., at 369-370.
  Goodyear was ordered to cease and desist from:
  'T. Entering into or continuing in operation or effect any contract, agreement or combination, express or implied with The Atlantic Refining Company or with any other marketing oil company whereby Goodyear, directly or indirectly, pays or contributes anything of value to any such marketing oil company in connection with the sale of TBA products by Goodyear or any distributor of Goodyear products to any wholesaler or retailer of petroleum products of such marketing oil company;
  “2. Paying, granting or allowing, or offering to pay, grant or allow, anything of value to The Atlantic Refining Company or to any [other] marketing oil company for acting as sales agent or for otherwise sponsoring, recommending, urging, inducing or promoting the sale of TBA products, directly or indirectly, by Goodyear or any distributor of Goodyear products to any wholesaler or retailer of petroleum products of such marketing oil company;
  “3. Reporting or participating in the reporting to The Atlantic Refining Company or any other marketing oil company concerning sales of TBA products to wholesalers or retailers of petroleum products, individually or by groups, of any such marketing oil company.” 58 F. T. C., at 370-371.
  In 1948 these States accounted for 36.7% of the gasoline sales in the United States. Atlantic’s share of this market was 6.8%; its share of the national market was 2.5%. It had total operating revenues exceeding $500,000,000 in 1954.
  Lessee dealers lease their stations from Atlantic, while contract dealers either own their own stations or lease them from some party other than Atlantic.
  Prior to 1951 Atlantic distributed tires, batteries and accessories to its dealers through a purchase-resale plan, whereby it would purchase Lee tires, Exide batteries and various accessories directly from the manufacturers and resell them to its dealers and wholesalers.
  Atlantic also entered into a sales-commission agreement with the Firestone Tire & Rubber Company in 1951. Firestone products were to be marketed in the Eastern Pennsylvania, Western Pennsylvania and Southern regions of Atlantic’s sales territory, but Firestone is not a party to this action.
  While Atlantic controlled the placement of advertising in the dealers’ stations, Goodyear furnished and erected the displays. Atlantic permitted no signs or displays other than those of sponsored products.