qqq yearly returns in 2010-2014

QQQ had its best year between 2010 and 2014 in 2013, returning 33.4%.

ASSETYEAR% RETURN
QQQ
2010
18.43%
QQQ
2011
2.45%
QQQ
2012
15.87%
QQQ
2013
33.44%
QQQ
2014
19.74%