YTD Number 1's 1994 to 2012.

2012(So Far)

14 January 2012 Flo Rida - Good Feeling (50,907)

http://chartarchive.org/artwork/45008-300.jpg Total Sales Yr end(So Far) 265,800

28 January 2012 Jessie J - Domino (151,816)

http://chartarchive.org/artwork/45484-300.jpg Total Sales Yr end(So Far) 499,800

25 February 2012 David Guetta ft Sia - Titanium (371,278)

http://chartarchive.org/artwork/43823-300.jpg Total Sales Yr end(So Far) 561,000

10 March 2012 Gotye ft Kimbra - Somebody That I Used To Know (477,000)

http://chartarchive.org/artwork/45743-300.jpg Total Sales Yr end(So Far) 690,400