Question: Which retail outlet that sells Coghlan's camping gear bills itself as Canada's largest supplier of outdoor equipment?

full_context: Document 1: Kelty (company): Kelty is a manufacturer of high-end backpacks, tents, and sleeping bags owned by Exxel Outdoors, LLC. The business is based in Boulder, Colorado.
Document 2: Campmor: Campmor is an outdoor recreation equipment retailer established in Bogota, New Jersey in 1978. The company sells outdoor camping gear and camping equipment. Campmor's warehousing and order processing facilities are located in Mahwah, New Jersey.
Document 3: REI: Recreational Equipment, Inc., commonly known as REI, is an American retail and outdoor recreation services corporation. It is organized as a consumers' co-operative. REI sells sporting goods, camping gear, travel equipment, and clothing. It also offers services such as outdoor-oriented vacations and courses.
Document 4: Camping World: Camping World is an American corporation specializing in selling recreational vehicles, recreational vehicle parts, and recreational vehicle service. They also sell supplies for camping. The company has its headquarters in Lincolnshire, Illinois. In October 2016 it became a publicly traded company when it raised $251 million in an IPO. Camping World operates 120 retail/service locations in 36 states, and also sells goods through mail order and online. It claims to be the world's largest supplier of RV parts and supplies. The company is also the title sponsor for the NASCAR Camping World Truck Series. Recently, it has become the title sponsor of the Camping World Stadium, home of the Orlando City soccer team.
Document 5: The Co-operative Group: The Co-operative Group, trading as The Co-op, is a British consumer co-operative with a diverse family of retail businesses including food retail; electrical retail; financial services; insurance services; legal services and funeralcare, with in excess of 4,200 locations. It is the largest consumer co-operative in the UK and owned by more than 4 million active members. Membership is open to everyone aged 16 and over in the society, provided they agree to subscribe £1 sterling in the capital of the society out of their first share of the profits and share the values & principles upon which the group was founded. Members are democratically involved in setting business strategy, decide how social goals are achieved, and share in its profits - in the 2016 £19m was returned to members and their chosen local community causes via the 5+1 scheme. No year end dividend was paid in 2015.
Document 6: Patagonia (clothing): Patagonia, Inc. is an American clothing company that sells outdoor clothing marketed as sustainable. The company was founded by Yvon Chouinard in 1973, and is based in Ventura, California. Its logo is the skyline of Cerro Fitz Roy in Patagonia.
Document 7: Wholesale Sports: Wholesale Sports Outdoor Outfitters is a Canadian owned and operated retailer in western Canada of hunting, fishing and camping gear and apparel, that provides expert advice and merchandise for outdoor sports and activities.
Document 8: The North Face: The North Face, Inc. is an American outdoor product company specializing in outerwear, fleece, coats, shirts, footwear, and equipment such as backpacks, tents, and sleeping bags.
Document 9: Filson (company): C.C. Filson is a Seattle, Washington,-based, privately owned outfitter and manufacturer of goods for outdoor enthusiasts. The company designs, manufactures, distributes and sells men's and women's outdoor clothing, accessories and luggage. Filson sells its products via company-owned retail stores, catalogs and the Filson website as well as through authorized dealers in the United States and international distributors. The company was originally established in Seattle in 1897 as C.C. Filson's Pioneer Alaska Clothing and Blanket Manufacturers to meet the needs of prospectors passing through Seattle on their way to the Klondike Gold Rush; as of 2012 the brand is owned by Bedrock Manufacturing founder Tom Kartsotis, who also owns Shinola.
Document 10: Coghlan's: Coghlan's is a major Canadian producer of camping goods and accessories. Their products can be found in major outdoor retail outlets such as REI in the United States and Mountain Equipment Co-op and Cabela's in Canada.
Document 11: Federated Co-operatives: Federated Co-operatives Limited (FCL), is a co-operative federation, established in 1955, providing procurement and distribution to member co-operatives in Western Canada. Federated Co-operatives is owned by about 365 member co-operatives across the region. Some are large co-operatives, such as Saskatoon Co-op and Calgary Co-op, while others are small co-ops based in small towns, such as Abernethy Co-op.
Document 12: Macpac: Macpac Wilderness Equipment is a brand specialising in outdoor recreational equipment. It is best known for camping and travel equipment including backpacks, sleeping bags and technical clothing. Macpac was originally a New Zealand company, but is now 90% owned by Champ Ventures (since January 2016) with Alex Brandon as CEO. Macpac was founded by Bruce McIntrye in 1973.
Document 13: Mountain Equipment Co-op: Mountain Equipment Co-op (MEC) is a Canadian consumers' cooperative that sells outdoor recreation gear and clothing exclusively to its members. MEC is notable for its commitment to environmental protection and other causes. As a co-op, MEC sells only to customers who hold a lifetime membership, which is technically a share and can be purchased by anyone for $5. MEC bills itself as Canada's largest supplier of outdoor equipment. Since its founding in Vancouver, British Columbia in 1971, MEC has expanded across Canada and now operates stores in 22 cities. Once catering to mountaineers and climbers, MEC now targets a broader clientele. This is evidenced by changes in its marketing imagery, which historically focused on high level climbing and alpinist imagery. MEC has over 4.3 million members in Canada and internationally.
Document 14: Eureka! Tent Company: Eureka! Tent Company is an American company that sells Eureka! brand products to the outdoor recreation, rental, special events and military markets by Johnson Outdoors Inc., a global outdoor recreation company. The brand, part of Johnson Outdoors’ Outdoor Equipment group, is headquartered in Binghamton, New York. Johnson Outdoors is based in Racine, Wisconsin. Products marketed under the Eureka! brand include tents, canopies, sleeping bags, camp mats, camp furniture and outdoor living shelters.
Document 15: Backcountry.com: Backcountry.com is an online specialty retailer that sells clothing and outdoor recreation gear for hiking, camping, road biking, mountain biking, rock climbing, ice climbing, mountaineering, skiing, avalanche safety, snowboarding, fly fishing, kayaking, rafting, road and trail running, and more.
ground_truth: Mountain Equipment Co-op