How many actors stayed for 11 seasons mash show?

In the television show "MAS*H," five main actors stayed for all 11 seasons: Alan Alda (Hawkeye Pierce), Mike Farrell (BJ Hunnicutt), Jamie Farr (Max Klinger), Loretta Swit (Hot Lips Houlihan), and William Christopher (Father Mulcahy). The series aired from 1972 to 1983 and is renowned for its blend of comedy and drama set against the backdrop of the Korean War. The commitment of these actors contributed significantly to the show's enduring legacy and popularity.