look at this daily chart , here is pattern
4/11 , 4/12 Monday &Tuesday : both days down , finally to 106 based on Goldman sachs Sell call
13, 14, 15 : Wed, Thu, Fri: UP ( enough sell done , week end coming so geo- political , forget Goldman call )
18 , 19 : Monday , Tueday : week end passed , so down ( on 19 th green bar but barly mostly it is down day (
20, 21 : Wed, Thu: week end Up ( geo political )
25, 26: Monday , Tuesday : Side way to down ( usual since week end passed )
27, 28, 29: will be UP days ...
http://bit.ly/fNDyVW