List of best-selling singles by year (Germany)

Columns: # | Artist | Artist 's nationality | Title
1 | Israel Kamakawiwoʻole | United States | Over the Rainbow | 2 | Shakira featuring Freshlyground | Colombia South Africa | Waka Waka ( This Time for Africa ) | 3 | Lena | Germany | Satellite | 4 | Unheilig | Germany | Geboren um zu leben | 5 | Yolanda Be Cool & DCUP | Australia | We No Speak Americano | 6 | K'naan | Canada | Wavin ' Flag | 7 | Stromae | Belgium | Alors on danse

Example questions:
What is the nationality of the best-selling artist in Germany in 2010 who was a Native Hawaiian singer-songwriter , musician , and Hawaiian sovereignty activist ? | What is the nationality of the band that was founded in 1999 and had a best-selling single in Germany in 2010 ? | What is the nationality of the duo that formed in 2009 and had a best-selling single in Germany in 2010 ? | What is the nationality of the artist who has sold over 8.5 million records worldwide and had a best-selling single in Germany in 2010 ?

Answers:
United States | Germany | United Kingdom | Belgium