
Each chart week where the artist/media holds the #1 position counts as 1 week. Multiple songs by the same artist at #1 in the same chart week count as 1 week total. Chart weeks are determined by the official chart dating system. Retroactive chart corrections published during the time period will be counted; corrections published after the time period will not affect the count. If multiple artists tie for #1 in any given week, all tied artists receive credit for that week. Songs where the artist is credited as featured artist (e.g., "feat." or "ft.") count toward the total. The market tracks newly released chart iterations during the specified time period.