Question: In 2008 Sub Club was voted the 30th best club in the world by a magazine founded in what year?

Context paragraphs:
Subcity Radio: Subcity Radio (formerly Sub City and SubCity) is a non-profit freeform radio station, arts collective and events promoter based at the University of Glasgow which is run by volunteers from the University and local community with the aim of providing an alternative to commercial and mainstream radio providers.  It currently broadcasts online year round and until September 2009 also on temporary short-term FM Restricted Service Licence broadcasts.  The station also hosts a large catalogue of audio for on-demand listening and podcasting, including recordings of the live stream, sessions, interviews, news and live recordings.  Off-air, Subcity runs various events and club nights throughout the year, with previous venues including the Sub Club, Art School, Research Club and The Arches.

Optimo: Optimo (Espacio) ('Optimum Space') was a weekly Sunday-night club based in Glasgow, Scotland at the Sub Club on Jamaica Street, as well as a collective moniker for the night's resident DJ duo.  Having run every week since it was founded in 1997, on Thursday 11 March 2010, it was announced on the official Facebook page that the weekly nights would come to an end on Sunday 25 April 2010.  However, JD Twitch and JG Wilkes would continue to tour, promote and release music as Optimo.

IFFHS World's Best Club Coach: The IFFHS World's Best Club Coach is an association football award given annually, since 1996, to the most outstanding club coach as voted by the International Federation of Football History & Statistics (IFFHS).  The votes, in 1996, were cast by IFFHS's editorial staff as well as experts from 89 countries spanning six different continents.  Since then, the votes are now awarded by 81 experts and selected editorial offices from all of the continents.

DJ Mag: DJ Magazine (also known as DJ Mag) is a British monthly magazine dedicated to electronic dance music and DJs.  Founded in 1991, the magazine is adapted for distribution in UK, USA, Spain, France, Italy, Latin America, China, South Korea, Indonesia and The Netherlands.

Sub Club: The Sub Club is a club and music venue located at 22 Jamaica Street in Glasgow, Scotland.  It opened 1 April 1987 and is the longest running underground dance club in the world.  The 3500 sqft basement space can legally hold up to 410 people.  In 2008 it was voted the 10th best club in the world by Resident Advisor(and 5th for atmosphere) and the 30th best club in the world by DJ Mag.  In 2009 the club was placed 14th best in the world by DJ Mag.

Rhythm Room: The Rhythm Room is a roots, blues, and concert club located in Phoenix, Arizona.  It is the venue of nationally known acts on an almost nightly basis.  In 2003 the club was named by the Phoenix New Times as the "Best Club for Blues" in its "Best of Phoenix" awards.  In July of that same year the club hosted a live recording session by an 88-year-old Robert Lockwood, Jr. The resulting performance, "Legend Live", was released the following year by M.C. Records.  A 2001 Hightone Records compilation, "Rhythm Room Blues (LIVE)", also captured live performances from the venue by R. L. Burnside, Kim Wilson, Sonny Rhodes, and others.

Eddie Richards: Eddie Richards, also known as Evil Eddie, Jolly Roger, and Kode, is a British DJ.  He was one of the first DJs to champion house music back in the mid 1980s and one of the UK's original mix DJs residing at London's Camden Palace, voted best club in the world in "Record Mirror".

FIBA Intercontinental Cup: The FIBA Intercontinental Cup, commonly referred to as the FIBA World Cup for Champion Clubs, or the FIBA Club World Cup, is a professional basketball competition endorsed by FIBA, FIBA Americas and Euroleague Basketball Company.  Historically, its purpose has been to gather the premier basketball clubs from each of the world's geographical zones, and to officially decide the best club of the world, which is officially crowned as the world club champion.  The World Cup for Clubs has been contended mainly by the champions of the continents and/or world geographical regions that are of the highest basketball levels.

Wheeling High School: Wheeling High School, or WHS, is a public four-year high school located in Wheeling, Illinois, a northwest suburb of Chicago, Illinois, in the United States.  It is part of Township High School District 214, which also includes Buffalo Grove High School, Elk Grove High School, John Hersey High School, Prospect High School, and Rolling Meadows High School.  The school serves the communities of Wheeling, Prospect Heights, Arlington Heights, and Buffalo Grove, along with a small portion of Mount Prospect.  As of 2013, Wheeling High School is ranked the 817th best high school in the nation and the 30th best high school in Illinois, according to U.S. News & World Report.

Vlastislav Mareček: Vlastislav Mareček (15 April 1966 - 2 September 2007) was a Czech football coach.  He was voted the best club coach of the Czech Republic in 2004/05 and 2005/06 seasons.  During his career, he served as a coach of the junior national team, as well as of numerous Czech football clubs.  In 2004-2006, he served as the head coach of FK Teplice, before leaving this job due to the worsening disease.  In September 2007, he died of leukemia in a Prague hospital.

Supporting paragraphs: Sub Club DJ Mag
Answer: 1991