qqq quarterly returns from 2005 to 2010

QQQ had its best quarter between 2005 and 2010 in Q2 2009, returning 21.7%.

ASSETQUARTER% RETURN
QQQ
Q1 2005
-8.78%
QQQ
Q2 2005
-0.02%
QQQ
Q3 2005
7.05%
QQQ
Q4 2005
2.45%
QQQ
Q1 2006
3.22%
QQQ
Q2 2006
-7.96%
QQQ
Q3 2006
4.59%
QQQ
Q4 2006
6.44%
QQQ
Q1 2007
0.22%
QQQ
Q2 2007
9.08%
QQQ
Q3 2007
7.81%
QQQ
Q4 2007
-0.34%
QQQ
Q1 2008
-14.66%
QQQ
Q2 2008
1.76%
QQQ
Q3 2008
-13.11%
QQQ
Q4 2008
-23.32%
QQQ
Q1 2009
2.08%
QQQ
Q2 2009
21.66%
QQQ
Q3 2009
15.67%
QQQ
Q4 2009
8.86%
QQQ
Q1 2010
4.06%
QQQ
Q2 2010
-11.52%
QQQ
Q3 2010
14.81%
QQQ
Q4 2010
10.28%