Sesame Park is the Canadian co-production of Sesame Street, which aired under that name from 1996 until 2002. However, the production has a much longer history, dating to initial five minute segments of the US series which aired in 1972 over the CBC as interstitials. In January 1973, Sesame Street Canada debuted, an edited version of the one-hour American program, occasionally including specially filmed Canadian cartoon and film inserts. Examples included "A Quarter Has a Caribou on It," a 1982 animated song explaining the value and appearance of the Canadian quarter. By the 1980s the show's title had been modified to Canadian Sesame Street.