Shaz & FS Numbers Repository

Biggest Spotify single debuts of 2019

 * This list is a work in progress.
 * This list is for singles that debuted with over 1 million streams.
 * This list does not include songs from albums that later became singles.

Biggest Spotify album debuts of 2019

 * This list is for albums that debuted with 7 million or more streams.

Biggest streaming weeks of 2018

 * Releases from July onward are weighed differently as a result of Billboard's formula switch.


 * No proper numbers for I Am > I Was or Hoodie SZN, which is the sole reason they are excluded.

Biggest Spotify debuts of 2017

 * To clarify, these numbers do not reflect how much an artist's popularity has grown or shrunk over this course of the 2017-2018 calendar years, but assumes that these albums dropped in their original circumstances while being adjusted for today's streaming climate.