DOW, Naz, S&P
========================
09-12:42% 110% 50%
============================
2012:12% 17% 12%
2011:3% 5% -3%
2010:11% 19% 11%
2009:20% 58% 25%
2013大盘的表现
可能介于,2009-2010, > 10%
或者是2010-2011间. 5-10%.