List of best-selling singles by year (Germany)

Columns: # | Artist | Artist 's nationality | Title
15 | Sean Paul | Jamaica | Get Busy | 16 | Daniel Küblböck | Germany | You Drive Me Crazy | 17 | 50 Cent | United States | In Da Club | 18 | Wolfsheim | Germany | Kein Zurück | 19 | Las Kanzler/Die Gerd Show | Germany | Der Steuersong | 20 | Shania Twain | Canada | Ka-Ching !

Example questions:
The singer of the 2003 most sold song Get Busy performs in what musical genre in German Chart ? | What is the surname of the most sold single in 2003 Lose Yourself 's rapper in German Chart ? | What is a singer name of the band behind the most sold single in 2003 Bring Me To Life in German Charts ? | The duo of the the 2003 most sold song All The Things She Said used to belong to a children 's music group by what name in German Chart ? | The band that made Where Is The Love ? released an the most sold album in 2003 by what name in German Chart ?

Answers:
Reggae | Mathers | Amy Lee | Neposedy | Elephunk