| Name | Data Type |
|---|---|
| artist | String |
| debut_year | Number |
| year | Number |
| years_since_debut | Number |
| debut_position | Number |
| debut_songs | Number |
| total_hits | Number |
| best_position | Number |
| return_songs | Number |
| best_return_position | String |
| last_year | Number |
| years_since_last | Number |