Promotional singles	Peak	Sales	Certification
Send It On (August 11, 2009)	#20	/	/
Gift of a Friend (December 16, 2009)	/	/	/
Make A Wave (February 26, 2010)	#84	/	/
Can't Back Down (May 10, 2010)	/	/	/
It's On (May 18, 2010)	/	/	/
Wouldn't Change a Thing (July 31, 2010)	/	/	/
Me, Myself and Time (August 3, 2010)	/	/	/
I think you should remove the ones without any sales/peak/certification information, because they look like flops 
