Gotye have topped the official list of 2012's best selling singles with their hit Somebody That I Used to Know.

The Official Charts Company reports that the single, which features singer-songwriter Kimbra, sold 1,318,000 copies in 2012.

Carly Rae Jepsen's Call Me Maybe came in second place with 1,143,000 copies sold, which fun featuring Janelle Monae's We Are Young placed in third place with 986,000.

David Guetta featuring Sia Titanium came in fourth, while James Arthur's Impossible rounded off the top five.

The Top 10 biggest-selling Singles of 2012 are as follows:

1. Gotye ft. Kimbra: Somebody That I Used to Know
2. Carly Rae Jepsen: Call Me Maybe
3. fun. ft. Janelle Monae: We Are Young
4. David Guetta ft. Sia: Titanium
5. James Arthur: Impossible
6. Psy: Gangnam Style
7. Nicki Minaj: Starships
8. Jessie J: Price Tag
9. Maroon 5: Payphone
10. Flo Rida ft. Sia: Wild Ones