Each point is a rolling 30-day score ending on that date, sampled weekly. May differ from the window composite above.
Mark, full name Mark Lee, is a Canadian rapper and singer who trained under SM Entertainment after passing a global audition in Vancouver in 2012. He became one of the most widely deployed members of the NCT project, debuting in 2016 across multiple units in the same year. He was part of NCT U with the single "The 7th Sense," a founding member of NCT 127 with the EP "NCT #127" and title track "Fire Truck," and a member of the younger sub-unit NCT Dream, which debuted with "Chewing Gum." He also joined the SM-Capitol Records supergroup SuperM, which debuted in 2019 with the single "Jopping." Within these groups Mark is known primarily as a rapper and a key creative contributor, often credited on songwriting. As a third-generation idol, his simultaneous activity across several units made him a central figure in NCT's expansive, multi-team structure during his years with the project.