Question: How many people are employed at the theatre company where Jack Whitman appeared as Lennox in Macbeth?

full_context: Document 1: Shakespeare in performance: Thousands (perhaps even millions) of performances of William Shakespeare's plays have been staged since the end of the 16th century. While Shakespeare was alive, many of his greatest plays were performed by the Lord Chamberlain's Men and King's Men acting companies at the Globe and Blackfriars Theatres. Among the actors of these original performances were Richard Burbage (who played the title role in the first performances of "Hamlet", "Othello", "Richard III" and "King Lear"), Richard Cowley, and William Kempe.
Document 2: Shakespeare Theatre Company: The Shakespeare Theatre Company is a regional theatre company located in Washington, D.C. The theatre company focuses primarily on plays from the Shakespeare canon, but its seasons include works by other classic playwrights such as Euripides, Ibsen, Wilde, Shaw, Schiller, Coward and Tennessee Williams. The company manages and performs in the Harman Center for the Arts, consisting of the Lansburgh Theatre and Sidney Harman Hall. In cooperation with George Washington University, they run the Academy for Classical Acting.
Document 3: Thomas Jenkins (headmaster): Thomas Jenkins was the headmaster of the King Edward VI Grammar School in Stratford-upon-Avon in England starting in 1575. As such, his claim to fame is that William Shakespeare is considered likely to have been one of his students. No school records from the period survive; however, Jenkins is believed to have been of Welsh extraction, and a Welsh schoolmaster Sir Hugh Evans features in Shakespeare's play "The Merry Wives of Windsor". Jenkins would have taught Shakespeare Latin grammar and literature. It has been speculated that Jenkins taught, and awakened in Shakespeare, an interest in the legendary history of the British Isles, and as such influenced Shakespeare to create plays featuring this material, such as "King Lear" and "Cymbeline".
Document 4: Bart Whiteman: Bart Whiteman (1948-March 14, 2006) was a Washington, D.C. theatre actor, director, and producer. He founded the Source Theatre in 1977 and served as its artistic director until 1986. He was influential in defining theatre in Washington as well as reviving 14th Street. According to Christopher Henley, artistic director of the "Washington Shakespeare Company", "Bart was one of the half-dozen or so of the most seminal influences on and pioneers of what theatre in D.C. was and has become. He was part of that synergy -- along with Joy [Zinoman, founding artistic director of the "Studio Theatre"] and Tony Abeson [founder and director of the Washington Theatre Laboratory] -- that really began the small professional theatre movement in D.C. in the late 1970s." Trey Graham of the Washington City Paper said that the richness and diversity of modern-day Washington theatre "had a lot to do with his role as evangelist and cattle prod and crazy-ass visionary." Whiteman left the Source Theater after an incident in which it produced "Fool for Love" and "A Streetcar Named Desire" without paying royalties. Later, he became a theater teacher at Montgomery Bell Academy in Nashville, Tennessee and wrote editorials and theater reviews for "The Chattanoogan" in Chattanooga, Tennessee.
Document 5: Shiki Theatre Company: Shiki Theatre Company (劇団四季 , Gekidan Shiki , Lit. Four Seasons Theatre Company) is one of Japan's best-known and largest theatre companies. Shiki Theatre Company employs over 800 actors and staff, and stages about 2800 performances a year. Shiki Theatre Company operates nine theaters for their exclusive use. Originally, they staged classic plays by Jean Anouilh or Jean Giraudoux. However, in the late 1970s, they found success by staging western musicals and plays.
Document 6: The Shakespeare Project: In October 1983, the Riverside Shakespeare Company, then New York City's only year-round professional Shakespeare theatre company, inaugurated "The Shakespeare Project", based at the theatre company's home on the Upper West Side of Manhattan, The Shakespeare Center. "The Shakespeare Project" was the first major New York residency of actors from the Royal Shakespeare Company - with Edwin Richfield, Heather Canning, Christopher Ravenscroft, Jennie Stoller and John Kane (the later two from Peter Brook's "A Midsummer Night's Dream") - for a week of public workshops, panel discussions, seminars and performances at the company's Upper West Side theatre, The Shakespeare Center. The event was launched at a luncheon in the Shakespeare Room of the Algonquin Hotel attended by Joseph Papp, Helen Hayes, Frank Rich, Gloria Skurski, W. Stuart McDowell, and members of the Royal Shakespeare Company in mid October 1983. According to the "New York Times", over one thousand actors, students, teachers and stage directors, from the ages of 15 to 87, signed up for 22 sessions taught by some of the leading actors from London's Royal Shakespeare Company.
Document 7: Royal Shakespeare Theatre: The Royal Shakespeare Theatre (RST) is a 1,040+ seat thrust stage theatre owned by the Royal Shakespeare Company dedicated to the English playwright and poet William Shakespeare. It is located in the town of Stratford-upon-Avon – Shakespeare's birthplace – in the English Midlands, beside the River Avon. The Royal Shakespeare and Swan Theatres re-opened in November 2010 after undergoing a major renovation known as the Transformation Project.
Document 8: Jimmy Yuill: He is a member of the Royal Shakespeare Company and later joined the Renaissance Theatre Company. He has appeared in many of Kenneth Branagh's films, most recently as Corin in the 2006 film "As You Like It". Yuill was also the music composer for "A Midwinter's Tale" and "Swan Song".
Document 9: Royal Shakespeare Company: The Royal Shakespeare Company (RSC) is a major British theatre company, based in Stratford-upon-Avon, Warwickshire, England. The company employs over 1000 staff and produces around 20 productions a year. The RSC plays regularly in London, Newcastle upon Tyne and on tour across the UK and internationally.
Document 10: Stephen Laughton: Stephen Laughton is an award winning British playwright. He was raised in Stourbridge, Worcestershire. He attended the Birmingham School of Speech and Drama, before completing a master's degree at the Central School of Speech and Drama. Based in London, he started his career as an associate producer and worked with Rupert Murray and Beadi Finzi on the Academy Award shortlisted "Unknown White Male". He was part of the 2011/2012 Royal Court Theatre Invitational Writer's Group. His first play "Marina Abramović is Staring at Me" opened Terra Firma Theatre Company’s 2011-12 Boxcar Reading Series in New York at the Railroad Playhouse in Newburgh, NY. Before moving on to the Cell Theatre in Manhattan. In 2013 he was invited to take part in a series of developmental workshops with the Young Vic Theatre and SoundBites, and his short drama for young audiences, MERRY NEW YEAR was broadcast as part of collaboration between the Hampstead and the Roundhouse Theatre. Stephen is currently developing a feature film with Blacklisted Films. His play 9 (Lives) was part of the PlayWROUGHT#3 Festival at the Arcola Theatre in January 2015, and his play Run opened at the Vaults Festival in February 2016 to critical acclaim. Run then went on to tour the UK, ending its run at The Bunker Theatre in April 2017. The play has received widespread critical acclaim and has been nominated for two Off-West End Theatre awards. His 2016 short film RWD/FWD, has been nominated for a Drum Content Award and won the 2017 Long Form Charity Film Award. His 2016 play, SCREENS opened at Theatre503 to widespread critical acclaim.
Document 11: Royal National Theatre: The Royal National Theatre (generally known as the National Theatre) in London is one of the United Kingdom's three most prominent publicly funded performing arts venues, alongside the Royal Shakespeare Company and the Royal Opera House. Internationally, it is known as the National Theatre of Great Britain.
Document 12: Jack Whitam: Whitam studied acting at Bristol Old Vic Theatre School. Shortly after graduating in 2003, he went on to join the Royal Shakespeare Company for their Tragedies Season where he appeared as Lennox in Macbeth directed by Dominic Cooke and Burgundy in King Lear directed by Bill Alexander. He also appeared in a newly devised piece called PILATE directed by Michael Boyd
Document 13: Stratford-upon-Avon: Stratford-upon-Avon ( ) is a market town and civil parish in Warwickshire, England, on the River Avon, 101 mi north west of London, 22 mi south east of Birmingham, and 8 mi south west of Warwick. The estimated population in 2007 was 25,505, increasing to 27,445 at the 2011 Census.
Document 14: Bristol Old Vic: Bristol Old Vic is a British theatre company based at the Theatre Royal, Bristol. The present company was established in 1946 as an offshoot of the Old Vic in London. It is associated with the Bristol Old Vic Theatre School, which became a financially independent organisation in the 1990s. Bristol Old Vic runs a popular, and highly successful Young Company for young people aged 7–25.
Document 15: Andrew Havill: Havill has worked with the Royal Shakespeare Company and was in "The Woman in Black" in London's West End in 1996. In the 2000s, his theatre roles included working with Alan Ayckbourn on his play "Virtual Reality"; a West End production of Jean Anouilh's "Ring Around the Moon"; and key roles in director Chris Luscombe's productions of "The Comedy of Errors" and "The Merry Wives of Windsor" at Shakespeare's Globe.
ground_truth: over 1000